./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.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_label48+token_ring.10.cil-2.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 a7e5f5a1db53b7a411af936e12a734750394ab6a9f7be60b4c793a1fb07a048c --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:26:15,632 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:26:15,634 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:26:15,669 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:26:15,670 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:26:15,672 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:26:15,673 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:26:15,675 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:26:15,677 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:26:15,680 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:26:15,681 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:26:15,682 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:26:15,682 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:26:15,684 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:26:15,685 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:26:15,688 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:26:15,688 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:26:15,689 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:26:15,691 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:26:15,692 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:26:15,695 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:26:15,696 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:26:15,697 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:26:15,698 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:26:15,702 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:26:15,704 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:26:15,705 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:26:15,705 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:26:15,706 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:26:15,707 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:26:15,707 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:26:15,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:26:15,708 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:26:15,709 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:26:15,710 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:26:15,710 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:26:15,711 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:26:15,711 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:26:15,711 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:26:15,712 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:26:15,712 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:26:15,713 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:26:15,737 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:26:15,738 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:26:15,738 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:26:15,739 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:26:15,739 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:26:15,739 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:26:15,740 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:26:15,740 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:26:15,740 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:26:15,740 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:26:15,741 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:26:15,741 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:26:15,741 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:26:15,741 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:26:15,742 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:26:15,742 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:26:15,742 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:26:15,742 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:26:15,742 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:26:15,742 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:26:15,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:26:15,743 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:26:15,743 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:26:15,743 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:26:15,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:26:15,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:26:15,743 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:26:15,743 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:26:15,744 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:26:15,744 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:26:15,744 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:26:15,744 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:26:15,744 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:26:15,744 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a7e5f5a1db53b7a411af936e12a734750394ab6a9f7be60b4c793a1fb07a048c [2022-02-20 19:26:15,939 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:26:15,952 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:26:15,954 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:26:15,955 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:26:15,955 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:26:15,956 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c [2022-02-20 19:26:16,011 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce8eb3503/570a424261b04e17a78e54338ee8c1e7/FLAG2aca5b7ea [2022-02-20 19:26:16,613 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:26:16,614 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c [2022-02-20 19:26:16,649 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce8eb3503/570a424261b04e17a78e54338ee8c1e7/FLAG2aca5b7ea [2022-02-20 19:26:16,798 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce8eb3503/570a424261b04e17a78e54338ee8c1e7 [2022-02-20 19:26:16,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:26:16,800 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:26:16,803 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:26:16,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:26:16,805 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:26:16,806 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:26:16" (1/1) ... [2022-02-20 19:26:16,808 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b0ffd40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:16, skipping insertion in model container [2022-02-20 19:26:16,808 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:26:16" (1/1) ... [2022-02-20 19:26:16,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:26:16,922 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:26:18,153 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_label48+token_ring.10.cil-2.c[375709,375722] [2022-02-20 19:26:18,174 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_label48+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:26:18,312 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:26:18,319 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:26:18,948 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_label48+token_ring.10.cil-2.c[375709,375722] [2022-02-20 19:26:18,957 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_label48+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:26:18,986 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:26:19,026 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:26:19,026 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19 WrapperNode [2022-02-20 19:26:19,026 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:26:19,027 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:26:19,027 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:26:19,028 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:26:19,032 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,092 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,390 INFO L137 Inliner]: procedures = 64, calls = 71, calls flagged for inlining = 42, calls inlined = 42, statements flattened = 13083 [2022-02-20 19:26:19,390 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:26:19,391 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:26:19,391 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:26:19,391 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:26:19,397 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,397 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,444 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,445 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,558 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,709 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,785 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:26:19,786 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:26:19,786 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:26:19,786 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:26:19,787 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (1/1) ... [2022-02-20 19:26:19,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:26:19,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:26:19,820 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 19:26:19,876 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 19:26:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:26:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:26:19,886 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:26:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:26:19,886 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:26:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:26:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:26:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:26:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:26:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:26:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:26:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:26:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:26:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:26:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:26:19,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:26:19,968 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:26:19,969 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:26:25,162 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:26:25,183 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:26:25,184 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:26:25,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:26:25 BoogieIcfgContainer [2022-02-20 19:26:25,186 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:26:25,188 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:26:25,188 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:26:25,190 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:26:25,190 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:26:16" (1/3) ... [2022-02-20 19:26:25,190 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bb038cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:26:25, skipping insertion in model container [2022-02-20 19:26:25,191 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:26:19" (2/3) ... [2022-02-20 19:26:25,191 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bb038cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:26:25, skipping insertion in model container [2022-02-20 19:26:25,191 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:26:25" (3/3) ... [2022-02-20 19:26:25,192 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label48+token_ring.10.cil-2.c [2022-02-20 19:26:25,197 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:26:25,197 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:26:25,238 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:26:25,248 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 19:26:25,248 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:26:25,296 INFO L276 IsEmpty]: Start isEmpty. Operand has 2515 states, 2482 states have (on average 1.8456889605157132) internal successors, (4581), 2485 states have internal predecessors, (4581), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:26:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:26:25,314 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:26:25,315 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] [2022-02-20 19:26:25,315 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:26:25,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:26:25,319 INFO L85 PathProgramCache]: Analyzing trace with hash -1879597445, now seen corresponding path program 1 times [2022-02-20 19:26:25,325 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:26:25,325 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [349315542] [2022-02-20 19:26:25,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:26:25,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:26:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:25,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:26:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:25,587 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,588 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {2518#true} {2520#(= ~t5_i~0 1)} #11476#return; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:26:25,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:25,648 INFO L290 TraceCheckUtils]: 0: Hoare triple {2644#(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); {2518#true} is VALID [2022-02-20 19:26:25,648 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,649 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,649 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,649 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,649 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,649 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,650 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,650 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:26:25,650 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,650 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,651 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,651 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,651 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,651 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,651 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,652 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:26:25,652 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,652 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,652 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,652 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,653 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,653 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,653 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:26:25,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:26:25,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:25,704 INFO L290 TraceCheckUtils]: 0: Hoare triple {2645#(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; {2518#true} is VALID [2022-02-20 19:26:25,704 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,705 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,705 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2518#true} is VALID [2022-02-20 19:26:25,705 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {2518#true} is VALID [2022-02-20 19:26:25,705 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,705 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,706 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,706 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,706 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2518#true} is VALID [2022-02-20 19:26:25,706 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {2518#true} is VALID [2022-02-20 19:26:25,707 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,707 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,707 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,707 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,707 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2518#true} is VALID [2022-02-20 19:26:25,708 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {2518#true} is VALID [2022-02-20 19:26:25,708 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,708 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,708 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,709 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,709 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2518#true} is VALID [2022-02-20 19:26:25,709 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {2518#true} is VALID [2022-02-20 19:26:25,709 INFO L290 TraceCheckUtils]: 23: Hoare triple {2518#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,709 INFO L290 TraceCheckUtils]: 24: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,710 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,710 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,710 INFO L290 TraceCheckUtils]: 27: Hoare triple {2518#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2518#true} is VALID [2022-02-20 19:26:25,710 INFO L290 TraceCheckUtils]: 28: Hoare triple {2518#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {2518#true} is VALID [2022-02-20 19:26:25,711 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:26:25,711 INFO L290 TraceCheckUtils]: 30: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,711 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,711 INFO L290 TraceCheckUtils]: 32: Hoare triple {2518#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,711 INFO L290 TraceCheckUtils]: 33: Hoare triple {2518#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2518#true} is VALID [2022-02-20 19:26:25,712 INFO L290 TraceCheckUtils]: 34: Hoare triple {2518#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {2518#true} is VALID [2022-02-20 19:26:25,712 INFO L290 TraceCheckUtils]: 35: Hoare triple {2518#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,712 INFO L290 TraceCheckUtils]: 36: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,712 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,713 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,713 INFO L290 TraceCheckUtils]: 39: Hoare triple {2518#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2518#true} is VALID [2022-02-20 19:26:25,713 INFO L290 TraceCheckUtils]: 40: Hoare triple {2518#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {2518#true} is VALID [2022-02-20 19:26:25,713 INFO L290 TraceCheckUtils]: 41: Hoare triple {2518#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,713 INFO L290 TraceCheckUtils]: 42: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,714 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,714 INFO L290 TraceCheckUtils]: 44: Hoare triple {2518#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,714 INFO L290 TraceCheckUtils]: 45: Hoare triple {2518#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2518#true} is VALID [2022-02-20 19:26:25,714 INFO L290 TraceCheckUtils]: 46: Hoare triple {2518#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {2518#true} is VALID [2022-02-20 19:26:25,715 INFO L290 TraceCheckUtils]: 47: Hoare triple {2518#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,715 INFO L290 TraceCheckUtils]: 48: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,731 INFO L290 TraceCheckUtils]: 49: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,731 INFO L290 TraceCheckUtils]: 50: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,732 INFO L290 TraceCheckUtils]: 51: Hoare triple {2518#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2518#true} is VALID [2022-02-20 19:26:25,732 INFO L290 TraceCheckUtils]: 52: Hoare triple {2518#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {2518#true} is VALID [2022-02-20 19:26:25,732 INFO L290 TraceCheckUtils]: 53: Hoare triple {2518#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,732 INFO L290 TraceCheckUtils]: 54: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,732 INFO L290 TraceCheckUtils]: 55: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,733 INFO L290 TraceCheckUtils]: 56: Hoare triple {2518#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,733 INFO L290 TraceCheckUtils]: 57: Hoare triple {2518#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2518#true} is VALID [2022-02-20 19:26:25,733 INFO L290 TraceCheckUtils]: 58: Hoare triple {2518#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {2518#true} is VALID [2022-02-20 19:26:25,733 INFO L290 TraceCheckUtils]: 59: Hoare triple {2518#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,733 INFO L290 TraceCheckUtils]: 60: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,734 INFO L290 TraceCheckUtils]: 61: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,734 INFO L290 TraceCheckUtils]: 62: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,734 INFO L290 TraceCheckUtils]: 63: Hoare triple {2518#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2518#true} is VALID [2022-02-20 19:26:25,734 INFO L290 TraceCheckUtils]: 64: Hoare triple {2518#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {2518#true} is VALID [2022-02-20 19:26:25,735 INFO L290 TraceCheckUtils]: 65: Hoare triple {2518#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,735 INFO L290 TraceCheckUtils]: 66: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,735 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:26:25,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:26:25,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:25,764 INFO L290 TraceCheckUtils]: 0: Hoare triple {2644#(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; {2518#true} is VALID [2022-02-20 19:26:25,764 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,764 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:26:25,764 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,765 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,765 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,765 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,765 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,765 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,765 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,765 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:26:25,766 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,766 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,766 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,766 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,766 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,766 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,766 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,767 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:26:25,767 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,767 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,767 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,767 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,767 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:26:25,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:26:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:25,772 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:26:25,876 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:26:25,876 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:26:25,876 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,876 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:26:25,877 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,877 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1;assume -2147483648 <= main_#t~nondet54#1 && main_#t~nondet54#1 <= 2147483647; {2518#true} is VALID [2022-02-20 19:26:25,897 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume !(0 != main_#t~nondet54#1);havoc main_#t~nondet54#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; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,899 INFO L290 TraceCheckUtils]: 3: Hoare triple {2520#(= ~t5_i~0 1)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret52#1, start_simulation_#t~ret53#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; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,899 INFO L272 TraceCheckUtils]: 4: Hoare triple {2520#(= ~t5_i~0 1)} call update_channels(); {2518#true} is VALID [2022-02-20 19:26:25,899 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,901 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {2518#true} {2520#(= ~t5_i~0 1)} #11476#return; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,901 INFO L290 TraceCheckUtils]: 7: Hoare triple {2520#(= ~t5_i~0 1)} assume { :begin_inline_init_threads } true; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,902 INFO L290 TraceCheckUtils]: 8: Hoare triple {2520#(= ~t5_i~0 1)} assume 1 == ~m_i~0;~m_st~0 := 0; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,902 INFO L290 TraceCheckUtils]: 9: Hoare triple {2520#(= ~t5_i~0 1)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,903 INFO L290 TraceCheckUtils]: 10: Hoare triple {2520#(= ~t5_i~0 1)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,903 INFO L290 TraceCheckUtils]: 11: Hoare triple {2520#(= ~t5_i~0 1)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,903 INFO L290 TraceCheckUtils]: 12: Hoare triple {2520#(= ~t5_i~0 1)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {2520#(= ~t5_i~0 1)} is VALID [2022-02-20 19:26:25,904 INFO L290 TraceCheckUtils]: 13: Hoare triple {2520#(= ~t5_i~0 1)} assume !(1 == ~t5_i~0);~t5_st~0 := 2; {2519#false} is VALID [2022-02-20 19:26:25,909 INFO L290 TraceCheckUtils]: 14: Hoare triple {2519#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2519#false} is VALID [2022-02-20 19:26:25,909 INFO L290 TraceCheckUtils]: 15: Hoare triple {2519#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2519#false} is VALID [2022-02-20 19:26:25,910 INFO L290 TraceCheckUtils]: 16: Hoare triple {2519#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2519#false} is VALID [2022-02-20 19:26:25,910 INFO L290 TraceCheckUtils]: 17: Hoare triple {2519#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2519#false} is VALID [2022-02-20 19:26:25,910 INFO L290 TraceCheckUtils]: 18: Hoare triple {2519#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2519#false} is VALID [2022-02-20 19:26:25,910 INFO L290 TraceCheckUtils]: 19: Hoare triple {2519#false} assume { :end_inline_init_threads } true; {2519#false} is VALID [2022-02-20 19:26:25,910 INFO L272 TraceCheckUtils]: 20: Hoare triple {2519#false} call fire_delta_events(); {2644#(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 19:26:25,911 INFO L290 TraceCheckUtils]: 21: Hoare triple {2644#(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); {2518#true} is VALID [2022-02-20 19:26:25,911 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,911 INFO L290 TraceCheckUtils]: 23: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,911 INFO L290 TraceCheckUtils]: 24: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,911 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,911 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,912 INFO L290 TraceCheckUtils]: 27: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,912 INFO L290 TraceCheckUtils]: 28: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,912 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:26:25,912 INFO L290 TraceCheckUtils]: 30: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,912 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,912 INFO L290 TraceCheckUtils]: 32: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,913 INFO L290 TraceCheckUtils]: 33: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,913 INFO L290 TraceCheckUtils]: 34: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,913 INFO L290 TraceCheckUtils]: 35: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,913 INFO L290 TraceCheckUtils]: 36: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,913 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:26:25,913 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,914 INFO L290 TraceCheckUtils]: 39: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,914 INFO L290 TraceCheckUtils]: 40: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,914 INFO L290 TraceCheckUtils]: 41: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,914 INFO L290 TraceCheckUtils]: 42: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:26:25,915 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,915 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:26:25,915 INFO L272 TraceCheckUtils]: 45: Hoare triple {2519#false} call activate_threads(); {2645#(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 19:26:25,915 INFO L290 TraceCheckUtils]: 46: Hoare triple {2645#(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; {2518#true} is VALID [2022-02-20 19:26:25,915 INFO L290 TraceCheckUtils]: 47: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,915 INFO L290 TraceCheckUtils]: 48: Hoare triple {2518#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,916 INFO L290 TraceCheckUtils]: 49: Hoare triple {2518#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2518#true} is VALID [2022-02-20 19:26:25,916 INFO L290 TraceCheckUtils]: 50: Hoare triple {2518#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {2518#true} is VALID [2022-02-20 19:26:25,922 INFO L290 TraceCheckUtils]: 51: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,922 INFO L290 TraceCheckUtils]: 52: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,922 INFO L290 TraceCheckUtils]: 53: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,922 INFO L290 TraceCheckUtils]: 54: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,923 INFO L290 TraceCheckUtils]: 55: Hoare triple {2518#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2518#true} is VALID [2022-02-20 19:26:25,923 INFO L290 TraceCheckUtils]: 56: Hoare triple {2518#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {2518#true} is VALID [2022-02-20 19:26:25,923 INFO L290 TraceCheckUtils]: 57: Hoare triple {2518#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,923 INFO L290 TraceCheckUtils]: 58: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,923 INFO L290 TraceCheckUtils]: 59: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,923 INFO L290 TraceCheckUtils]: 60: Hoare triple {2518#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,924 INFO L290 TraceCheckUtils]: 61: Hoare triple {2518#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2518#true} is VALID [2022-02-20 19:26:25,924 INFO L290 TraceCheckUtils]: 62: Hoare triple {2518#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {2518#true} is VALID [2022-02-20 19:26:25,924 INFO L290 TraceCheckUtils]: 63: Hoare triple {2518#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,924 INFO L290 TraceCheckUtils]: 64: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,927 INFO L290 TraceCheckUtils]: 65: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,928 INFO L290 TraceCheckUtils]: 66: Hoare triple {2518#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,928 INFO L290 TraceCheckUtils]: 67: Hoare triple {2518#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2518#true} is VALID [2022-02-20 19:26:25,928 INFO L290 TraceCheckUtils]: 68: Hoare triple {2518#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {2518#true} is VALID [2022-02-20 19:26:25,928 INFO L290 TraceCheckUtils]: 69: Hoare triple {2518#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,928 INFO L290 TraceCheckUtils]: 70: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,929 INFO L290 TraceCheckUtils]: 71: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,929 INFO L290 TraceCheckUtils]: 72: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,929 INFO L290 TraceCheckUtils]: 73: Hoare triple {2518#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2518#true} is VALID [2022-02-20 19:26:25,929 INFO L290 TraceCheckUtils]: 74: Hoare triple {2518#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {2518#true} is VALID [2022-02-20 19:26:25,929 INFO L290 TraceCheckUtils]: 75: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:26:25,929 INFO L290 TraceCheckUtils]: 76: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,929 INFO L290 TraceCheckUtils]: 77: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,930 INFO L290 TraceCheckUtils]: 78: Hoare triple {2518#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,930 INFO L290 TraceCheckUtils]: 79: Hoare triple {2518#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2518#true} is VALID [2022-02-20 19:26:25,930 INFO L290 TraceCheckUtils]: 80: Hoare triple {2518#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {2518#true} is VALID [2022-02-20 19:26:25,931 INFO L290 TraceCheckUtils]: 81: Hoare triple {2518#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,932 INFO L290 TraceCheckUtils]: 82: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,932 INFO L290 TraceCheckUtils]: 83: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,932 INFO L290 TraceCheckUtils]: 84: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,932 INFO L290 TraceCheckUtils]: 85: Hoare triple {2518#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2518#true} is VALID [2022-02-20 19:26:25,932 INFO L290 TraceCheckUtils]: 86: Hoare triple {2518#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {2518#true} is VALID [2022-02-20 19:26:25,933 INFO L290 TraceCheckUtils]: 87: Hoare triple {2518#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,933 INFO L290 TraceCheckUtils]: 88: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,935 INFO L290 TraceCheckUtils]: 89: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,935 INFO L290 TraceCheckUtils]: 90: Hoare triple {2518#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,936 INFO L290 TraceCheckUtils]: 91: Hoare triple {2518#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2518#true} is VALID [2022-02-20 19:26:25,936 INFO L290 TraceCheckUtils]: 92: Hoare triple {2518#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {2518#true} is VALID [2022-02-20 19:26:25,936 INFO L290 TraceCheckUtils]: 93: Hoare triple {2518#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,936 INFO L290 TraceCheckUtils]: 94: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,936 INFO L290 TraceCheckUtils]: 95: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,937 INFO L290 TraceCheckUtils]: 96: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,937 INFO L290 TraceCheckUtils]: 97: Hoare triple {2518#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2518#true} is VALID [2022-02-20 19:26:25,937 INFO L290 TraceCheckUtils]: 98: Hoare triple {2518#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {2518#true} is VALID [2022-02-20 19:26:25,937 INFO L290 TraceCheckUtils]: 99: Hoare triple {2518#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,937 INFO L290 TraceCheckUtils]: 100: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,937 INFO L290 TraceCheckUtils]: 101: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:26:25,938 INFO L290 TraceCheckUtils]: 102: Hoare triple {2518#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2518#true} is VALID [2022-02-20 19:26:25,938 INFO L290 TraceCheckUtils]: 103: Hoare triple {2518#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2518#true} is VALID [2022-02-20 19:26:25,947 INFO L290 TraceCheckUtils]: 104: Hoare triple {2518#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {2518#true} is VALID [2022-02-20 19:26:25,947 INFO L290 TraceCheckUtils]: 105: Hoare triple {2518#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,947 INFO L290 TraceCheckUtils]: 106: Hoare triple {2518#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; {2518#true} is VALID [2022-02-20 19:26:25,947 INFO L290 TraceCheckUtils]: 107: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:26:25,948 INFO L290 TraceCheckUtils]: 108: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:26:25,948 INFO L290 TraceCheckUtils]: 109: Hoare triple {2518#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2518#true} is VALID [2022-02-20 19:26:25,948 INFO L290 TraceCheckUtils]: 110: Hoare triple {2518#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {2518#true} is VALID [2022-02-20 19:26:25,948 INFO L290 TraceCheckUtils]: 111: Hoare triple {2518#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2518#true} is VALID [2022-02-20 19:26:25,948 INFO L290 TraceCheckUtils]: 112: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,949 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:26:25,950 INFO L272 TraceCheckUtils]: 114: Hoare triple {2519#false} call reset_delta_events(); {2644#(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 19:26:25,950 INFO L290 TraceCheckUtils]: 115: Hoare triple {2644#(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; {2518#true} is VALID [2022-02-20 19:26:25,950 INFO L290 TraceCheckUtils]: 116: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,950 INFO L290 TraceCheckUtils]: 117: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:26:25,951 INFO L290 TraceCheckUtils]: 118: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,951 INFO L290 TraceCheckUtils]: 119: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,951 INFO L290 TraceCheckUtils]: 120: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,951 INFO L290 TraceCheckUtils]: 121: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,952 INFO L290 TraceCheckUtils]: 122: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,952 INFO L290 TraceCheckUtils]: 123: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,952 INFO L290 TraceCheckUtils]: 124: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,952 INFO L290 TraceCheckUtils]: 125: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:26:25,953 INFO L290 TraceCheckUtils]: 126: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,954 INFO L290 TraceCheckUtils]: 127: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,955 INFO L290 TraceCheckUtils]: 128: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,957 INFO L290 TraceCheckUtils]: 129: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,957 INFO L290 TraceCheckUtils]: 130: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,958 INFO L290 TraceCheckUtils]: 131: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,958 INFO L290 TraceCheckUtils]: 132: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,958 INFO L290 TraceCheckUtils]: 133: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:26:25,958 INFO L290 TraceCheckUtils]: 134: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,958 INFO L290 TraceCheckUtils]: 135: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,958 INFO L290 TraceCheckUtils]: 136: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:26:25,959 INFO L290 TraceCheckUtils]: 137: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,959 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:26:25,959 INFO L290 TraceCheckUtils]: 139: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:26:25,959 INFO L290 TraceCheckUtils]: 140: Hoare triple {2519#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret28#1, eval_#t~nondet29#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet30#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {2519#false} is VALID [2022-02-20 19:26:25,961 INFO L290 TraceCheckUtils]: 141: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:26:25,961 INFO L272 TraceCheckUtils]: 142: Hoare triple {2519#false} call eval_#t~ret28#1 := exists_runnable_thread(); {2518#true} is VALID [2022-02-20 19:26:25,961 INFO L290 TraceCheckUtils]: 143: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:26:25,961 INFO L290 TraceCheckUtils]: 144: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:26:25,961 INFO L290 TraceCheckUtils]: 145: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:26:25,962 INFO L290 TraceCheckUtils]: 146: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:26:25,962 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:26:25,962 INFO L290 TraceCheckUtils]: 148: Hoare triple {2519#false} assume -2147483648 <= eval_#t~ret28#1 && eval_#t~ret28#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret28#1;havoc eval_#t~ret28#1; {2519#false} is VALID [2022-02-20 19:26:25,962 INFO L290 TraceCheckUtils]: 149: Hoare triple {2519#false} assume 0 != eval_~tmp~0#1; {2519#false} is VALID [2022-02-20 19:26:25,962 INFO L290 TraceCheckUtils]: 150: Hoare triple {2519#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet29#1 && eval_#t~nondet29#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet29#1;havoc eval_#t~nondet29#1; {2519#false} is VALID [2022-02-20 19:26:25,963 INFO L290 TraceCheckUtils]: 151: Hoare triple {2519#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1; {2519#false} is VALID [2022-02-20 19:26:25,963 INFO L290 TraceCheckUtils]: 152: Hoare triple {2519#false} assume !(0 == ~m_pc~0); {2519#false} is VALID [2022-02-20 19:26:25,963 INFO L290 TraceCheckUtils]: 153: Hoare triple {2519#false} assume 1 == ~m_pc~0; {2519#false} is VALID [2022-02-20 19:26:25,963 INFO L290 TraceCheckUtils]: 154: Hoare triple {2519#false} assume ~token~0 != 10 + ~local~0;assume { :begin_inline_error } true; {2519#false} is VALID [2022-02-20 19:26:25,963 INFO L290 TraceCheckUtils]: 155: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:26:25,964 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 19:26:25,966 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:26:25,966 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [349315542] [2022-02-20 19:26:25,966 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [349315542] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:26:25,967 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:26:25,967 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:26:25,968 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [55571958] [2022-02-20 19:26:25,978 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:26:25,982 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 156 [2022-02-20 19:26:25,985 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:26:25,987 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:26:26,162 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:26:26,162 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:26:26,162 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:26:26,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:26:26,203 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:26:26,211 INFO L87 Difference]: Start difference. First operand has 2515 states, 2482 states have (on average 1.8456889605157132) internal successors, (4581), 2485 states have internal predecessors, (4581), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:26:37,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:26:37,140 INFO L93 Difference]: Finished difference Result 5140 states and 9446 transitions. [2022-02-20 19:26:37,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:26:37,141 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 156 [2022-02-20 19:26:37,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:26:37,142 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:26:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:26:37,208 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:26:37,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:26:37,259 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9446 transitions. [2022-02-20 19:26:41,702 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 9446 edges. 9446 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:26:42,149 INFO L225 Difference]: With dead ends: 5140 [2022-02-20 19:26:42,150 INFO L226 Difference]: Without dead ends: 2568 [2022-02-20 19:26:42,157 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 19:26:42,161 INFO L933 BasicCegarLoop]: 4589 mSDtfsCounter, 882 mSDsluCounter, 12413 mSDsCounter, 0 mSdLazyCounter, 616 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 904 SdHoareTripleChecker+Valid, 17002 SdHoareTripleChecker+Invalid, 674 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 616 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-02-20 19:26:42,162 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [904 Valid, 17002 Invalid, 674 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [58 Valid, 616 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-02-20 19:26:42,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2568 states. [2022-02-20 19:26:42,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2568 to 2448. [2022-02-20 19:26:42,277 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:26:42,288 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2568 states. Second operand has 2448 states, 2416 states have (on average 1.830298013245033) internal successors, (4422), 2418 states have internal predecessors, (4422), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:26:42,295 INFO L74 IsIncluded]: Start isIncluded. First operand 2568 states. Second operand has 2448 states, 2416 states have (on average 1.830298013245033) internal successors, (4422), 2418 states have internal predecessors, (4422), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:26:42,300 INFO L87 Difference]: Start difference. First operand 2568 states. Second operand has 2448 states, 2416 states have (on average 1.830298013245033) internal successors, (4422), 2418 states have internal predecessors, (4422), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:26:42,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:26:42,486 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:26:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:26:42,496 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:26:42,496 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:26:42,502 INFO L74 IsIncluded]: Start isIncluded. First operand has 2448 states, 2416 states have (on average 1.830298013245033) internal successors, (4422), 2418 states have internal predecessors, (4422), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 2568 states. [2022-02-20 19:26:42,506 INFO L87 Difference]: Start difference. First operand has 2448 states, 2416 states have (on average 1.830298013245033) internal successors, (4422), 2418 states have internal predecessors, (4422), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 2568 states. [2022-02-20 19:26:42,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:26:42,753 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:26:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:26:42,758 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:26:42,758 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:26:42,758 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:26:42,758 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:26:42,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2448 states, 2416 states have (on average 1.830298013245033) internal successors, (4422), 2418 states have internal predecessors, (4422), 24 states have call successors, (24), 6 states have call predecessors, (24), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:26:42,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 2448 states and 4470 transitions. [2022-02-20 19:26:42,954 INFO L78 Accepts]: Start accepts. Automaton has 2448 states and 4470 transitions. Word has length 156 [2022-02-20 19:26:42,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:26:42,955 INFO L470 AbstractCegarLoop]: Abstraction has 2448 states and 4470 transitions. [2022-02-20 19:26:42,956 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:26:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4470 transitions. [2022-02-20 19:26:42,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:26:42,962 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:26:42,962 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] [2022-02-20 19:26:42,962 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:26:42,962 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:26:42,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:26:42,964 INFO L85 PathProgramCache]: Analyzing trace with hash 1988815353, now seen corresponding path program 1 times [2022-02-20 19:26:42,964 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:26:42,965 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785773917] [2022-02-20 19:26:42,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:26:42,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:26:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:43,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:26:43,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:43,063 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,063 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {15715#true} {15717#(= ~T1_E~0 ~M_E~0)} #11476#return; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:26:43,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:43,170 INFO L290 TraceCheckUtils]: 0: Hoare triple {15841#(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); {15842#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:26:43,171 INFO L290 TraceCheckUtils]: 1: Hoare triple {15842#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,171 INFO L290 TraceCheckUtils]: 2: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,172 INFO L290 TraceCheckUtils]: 3: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,172 INFO L290 TraceCheckUtils]: 4: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,172 INFO L290 TraceCheckUtils]: 5: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,173 INFO L290 TraceCheckUtils]: 6: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,173 INFO L290 TraceCheckUtils]: 7: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,173 INFO L290 TraceCheckUtils]: 8: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,174 INFO L290 TraceCheckUtils]: 9: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,174 INFO L290 TraceCheckUtils]: 10: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,174 INFO L290 TraceCheckUtils]: 11: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,175 INFO L290 TraceCheckUtils]: 12: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,175 INFO L290 TraceCheckUtils]: 13: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,175 INFO L290 TraceCheckUtils]: 14: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,176 INFO L290 TraceCheckUtils]: 15: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,176 INFO L290 TraceCheckUtils]: 16: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,176 INFO L290 TraceCheckUtils]: 17: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,177 INFO L290 TraceCheckUtils]: 18: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,177 INFO L290 TraceCheckUtils]: 19: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,177 INFO L290 TraceCheckUtils]: 20: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,178 INFO L290 TraceCheckUtils]: 21: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,178 INFO L290 TraceCheckUtils]: 22: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume true; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,178 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} {15717#(= ~T1_E~0 ~M_E~0)} #11478#return; {15716#false} is VALID [2022-02-20 19:26:43,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:26:43,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:43,227 INFO L290 TraceCheckUtils]: 0: Hoare triple {15844#(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; {15715#true} is VALID [2022-02-20 19:26:43,228 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,228 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,229 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15715#true} is VALID [2022-02-20 19:26:43,229 INFO L290 TraceCheckUtils]: 4: Hoare triple {15715#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {15715#true} is VALID [2022-02-20 19:26:43,229 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,229 INFO L290 TraceCheckUtils]: 6: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,230 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,230 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,230 INFO L290 TraceCheckUtils]: 9: Hoare triple {15715#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15715#true} is VALID [2022-02-20 19:26:43,230 INFO L290 TraceCheckUtils]: 10: Hoare triple {15715#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {15715#true} is VALID [2022-02-20 19:26:43,230 INFO L290 TraceCheckUtils]: 11: Hoare triple {15715#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,230 INFO L290 TraceCheckUtils]: 12: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,231 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,231 INFO L290 TraceCheckUtils]: 14: Hoare triple {15715#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,231 INFO L290 TraceCheckUtils]: 15: Hoare triple {15715#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15715#true} is VALID [2022-02-20 19:26:43,231 INFO L290 TraceCheckUtils]: 16: Hoare triple {15715#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {15715#true} is VALID [2022-02-20 19:26:43,231 INFO L290 TraceCheckUtils]: 17: Hoare triple {15715#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,231 INFO L290 TraceCheckUtils]: 18: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,231 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,232 INFO L290 TraceCheckUtils]: 20: Hoare triple {15715#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,232 INFO L290 TraceCheckUtils]: 21: Hoare triple {15715#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15715#true} is VALID [2022-02-20 19:26:43,232 INFO L290 TraceCheckUtils]: 22: Hoare triple {15715#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {15715#true} is VALID [2022-02-20 19:26:43,232 INFO L290 TraceCheckUtils]: 23: Hoare triple {15715#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,232 INFO L290 TraceCheckUtils]: 24: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,232 INFO L290 TraceCheckUtils]: 25: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,233 INFO L290 TraceCheckUtils]: 26: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,233 INFO L290 TraceCheckUtils]: 27: Hoare triple {15715#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15715#true} is VALID [2022-02-20 19:26:43,233 INFO L290 TraceCheckUtils]: 28: Hoare triple {15715#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {15715#true} is VALID [2022-02-20 19:26:43,233 INFO L290 TraceCheckUtils]: 29: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:26:43,233 INFO L290 TraceCheckUtils]: 30: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,233 INFO L290 TraceCheckUtils]: 31: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,233 INFO L290 TraceCheckUtils]: 32: Hoare triple {15715#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,234 INFO L290 TraceCheckUtils]: 33: Hoare triple {15715#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15715#true} is VALID [2022-02-20 19:26:43,234 INFO L290 TraceCheckUtils]: 34: Hoare triple {15715#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {15715#true} is VALID [2022-02-20 19:26:43,234 INFO L290 TraceCheckUtils]: 35: Hoare triple {15715#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,234 INFO L290 TraceCheckUtils]: 36: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,234 INFO L290 TraceCheckUtils]: 37: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,234 INFO L290 TraceCheckUtils]: 38: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,236 INFO L290 TraceCheckUtils]: 39: Hoare triple {15715#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15715#true} is VALID [2022-02-20 19:26:43,236 INFO L290 TraceCheckUtils]: 40: Hoare triple {15715#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {15715#true} is VALID [2022-02-20 19:26:43,240 INFO L290 TraceCheckUtils]: 41: Hoare triple {15715#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,240 INFO L290 TraceCheckUtils]: 42: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,240 INFO L290 TraceCheckUtils]: 43: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,240 INFO L290 TraceCheckUtils]: 44: Hoare triple {15715#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,241 INFO L290 TraceCheckUtils]: 45: Hoare triple {15715#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15715#true} is VALID [2022-02-20 19:26:43,241 INFO L290 TraceCheckUtils]: 46: Hoare triple {15715#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {15715#true} is VALID [2022-02-20 19:26:43,241 INFO L290 TraceCheckUtils]: 47: Hoare triple {15715#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,241 INFO L290 TraceCheckUtils]: 48: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,241 INFO L290 TraceCheckUtils]: 49: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,241 INFO L290 TraceCheckUtils]: 50: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,241 INFO L290 TraceCheckUtils]: 51: Hoare triple {15715#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15715#true} is VALID [2022-02-20 19:26:43,242 INFO L290 TraceCheckUtils]: 52: Hoare triple {15715#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {15715#true} is VALID [2022-02-20 19:26:43,242 INFO L290 TraceCheckUtils]: 53: Hoare triple {15715#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,242 INFO L290 TraceCheckUtils]: 54: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,242 INFO L290 TraceCheckUtils]: 55: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,243 INFO L290 TraceCheckUtils]: 56: Hoare triple {15715#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,244 INFO L290 TraceCheckUtils]: 57: Hoare triple {15715#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15715#true} is VALID [2022-02-20 19:26:43,244 INFO L290 TraceCheckUtils]: 58: Hoare triple {15715#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {15715#true} is VALID [2022-02-20 19:26:43,244 INFO L290 TraceCheckUtils]: 59: Hoare triple {15715#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,244 INFO L290 TraceCheckUtils]: 60: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,244 INFO L290 TraceCheckUtils]: 61: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,244 INFO L290 TraceCheckUtils]: 62: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,245 INFO L290 TraceCheckUtils]: 63: Hoare triple {15715#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15715#true} is VALID [2022-02-20 19:26:43,245 INFO L290 TraceCheckUtils]: 64: Hoare triple {15715#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {15715#true} is VALID [2022-02-20 19:26:43,246 INFO L290 TraceCheckUtils]: 65: Hoare triple {15715#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,246 INFO L290 TraceCheckUtils]: 66: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,246 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:26:43,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:26:43,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:43,261 INFO L290 TraceCheckUtils]: 0: Hoare triple {15841#(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; {15715#true} is VALID [2022-02-20 19:26:43,262 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,262 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:26:43,262 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,263 INFO L290 TraceCheckUtils]: 4: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,264 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,268 INFO L290 TraceCheckUtils]: 6: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,268 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,268 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,271 INFO L290 TraceCheckUtils]: 9: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,271 INFO L290 TraceCheckUtils]: 10: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:26:43,274 INFO L290 TraceCheckUtils]: 11: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,274 INFO L290 TraceCheckUtils]: 12: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,274 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,274 INFO L290 TraceCheckUtils]: 14: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,274 INFO L290 TraceCheckUtils]: 15: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,275 INFO L290 TraceCheckUtils]: 16: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,275 INFO L290 TraceCheckUtils]: 17: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,275 INFO L290 TraceCheckUtils]: 18: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:26:43,276 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,276 INFO L290 TraceCheckUtils]: 20: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,276 INFO L290 TraceCheckUtils]: 21: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,276 INFO L290 TraceCheckUtils]: 22: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,276 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:26:43,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:26:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:26:43,282 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:26:43,282 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:26:43,282 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:26:43,282 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,283 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:26:43,284 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#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; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,284 INFO L290 TraceCheckUtils]: 1: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1;assume -2147483648 <= main_#t~nondet54#1 && main_#t~nondet54#1 <= 2147483647; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,285 INFO L290 TraceCheckUtils]: 2: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume !(0 != main_#t~nondet54#1);havoc main_#t~nondet54#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; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,285 INFO L290 TraceCheckUtils]: 3: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret52#1, start_simulation_#t~ret53#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; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,286 INFO L272 TraceCheckUtils]: 4: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15715#true} is VALID [2022-02-20 19:26:43,286 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,286 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {15715#true} {15717#(= ~T1_E~0 ~M_E~0)} #11476#return; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,286 INFO L290 TraceCheckUtils]: 7: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume { :begin_inline_init_threads } true; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,287 INFO L290 TraceCheckUtils]: 8: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~m_i~0;~m_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,287 INFO L290 TraceCheckUtils]: 9: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,287 INFO L290 TraceCheckUtils]: 10: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,288 INFO L290 TraceCheckUtils]: 11: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,288 INFO L290 TraceCheckUtils]: 12: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,288 INFO L290 TraceCheckUtils]: 13: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,288 INFO L290 TraceCheckUtils]: 14: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,289 INFO L290 TraceCheckUtils]: 15: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,289 INFO L290 TraceCheckUtils]: 16: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,289 INFO L290 TraceCheckUtils]: 17: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,290 INFO L290 TraceCheckUtils]: 18: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,290 INFO L290 TraceCheckUtils]: 19: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_init_threads } true; {15717#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:26:43,291 INFO L272 TraceCheckUtils]: 20: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} call fire_delta_events(); {15841#(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 19:26:43,291 INFO L290 TraceCheckUtils]: 21: Hoare triple {15841#(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); {15842#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:26:43,292 INFO L290 TraceCheckUtils]: 22: Hoare triple {15842#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,292 INFO L290 TraceCheckUtils]: 23: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,292 INFO L290 TraceCheckUtils]: 24: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,293 INFO L290 TraceCheckUtils]: 25: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,293 INFO L290 TraceCheckUtils]: 26: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,294 INFO L290 TraceCheckUtils]: 27: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,294 INFO L290 TraceCheckUtils]: 28: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,295 INFO L290 TraceCheckUtils]: 29: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,295 INFO L290 TraceCheckUtils]: 30: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,295 INFO L290 TraceCheckUtils]: 31: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,296 INFO L290 TraceCheckUtils]: 32: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,296 INFO L290 TraceCheckUtils]: 33: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,297 INFO L290 TraceCheckUtils]: 34: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,297 INFO L290 TraceCheckUtils]: 35: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,297 INFO L290 TraceCheckUtils]: 36: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,297 INFO L290 TraceCheckUtils]: 37: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,298 INFO L290 TraceCheckUtils]: 38: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,298 INFO L290 TraceCheckUtils]: 39: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,298 INFO L290 TraceCheckUtils]: 40: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,299 INFO L290 TraceCheckUtils]: 41: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,299 INFO L290 TraceCheckUtils]: 42: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,299 INFO L290 TraceCheckUtils]: 43: Hoare triple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume true; {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:26:43,300 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {15843#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} {15717#(= ~T1_E~0 ~M_E~0)} #11478#return; {15716#false} is VALID [2022-02-20 19:26:43,300 INFO L272 TraceCheckUtils]: 45: Hoare triple {15716#false} call activate_threads(); {15844#(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 19:26:43,300 INFO L290 TraceCheckUtils]: 46: Hoare triple {15844#(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; {15715#true} is VALID [2022-02-20 19:26:43,300 INFO L290 TraceCheckUtils]: 47: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,300 INFO L290 TraceCheckUtils]: 48: Hoare triple {15715#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,300 INFO L290 TraceCheckUtils]: 49: Hoare triple {15715#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 50: Hoare triple {15715#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 51: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 52: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 53: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 54: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 55: Hoare triple {15715#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 56: Hoare triple {15715#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {15715#true} is VALID [2022-02-20 19:26:43,301 INFO L290 TraceCheckUtils]: 57: Hoare triple {15715#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,302 INFO L290 TraceCheckUtils]: 58: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,302 INFO L290 TraceCheckUtils]: 59: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,302 INFO L290 TraceCheckUtils]: 60: Hoare triple {15715#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,302 INFO L290 TraceCheckUtils]: 61: Hoare triple {15715#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15715#true} is VALID [2022-02-20 19:26:43,302 INFO L290 TraceCheckUtils]: 62: Hoare triple {15715#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {15715#true} is VALID [2022-02-20 19:26:43,302 INFO L290 TraceCheckUtils]: 63: Hoare triple {15715#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,302 INFO L290 TraceCheckUtils]: 64: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 65: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 66: Hoare triple {15715#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 67: Hoare triple {15715#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 68: Hoare triple {15715#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 69: Hoare triple {15715#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 70: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 71: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,303 INFO L290 TraceCheckUtils]: 72: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 73: Hoare triple {15715#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 74: Hoare triple {15715#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 75: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 76: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 77: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 78: Hoare triple {15715#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 79: Hoare triple {15715#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15715#true} is VALID [2022-02-20 19:26:43,304 INFO L290 TraceCheckUtils]: 80: Hoare triple {15715#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 81: Hoare triple {15715#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 82: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 83: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 84: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 85: Hoare triple {15715#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 86: Hoare triple {15715#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 87: Hoare triple {15715#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,305 INFO L290 TraceCheckUtils]: 88: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 89: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 90: Hoare triple {15715#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 91: Hoare triple {15715#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 92: Hoare triple {15715#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 93: Hoare triple {15715#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 94: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 95: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,306 INFO L290 TraceCheckUtils]: 96: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,307 INFO L290 TraceCheckUtils]: 97: Hoare triple {15715#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15715#true} is VALID [2022-02-20 19:26:43,307 INFO L290 TraceCheckUtils]: 98: Hoare triple {15715#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {15715#true} is VALID [2022-02-20 19:26:43,307 INFO L290 TraceCheckUtils]: 99: Hoare triple {15715#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,307 INFO L290 TraceCheckUtils]: 100: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,307 INFO L290 TraceCheckUtils]: 101: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:26:43,309 INFO L290 TraceCheckUtils]: 102: Hoare triple {15715#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15715#true} is VALID [2022-02-20 19:26:43,309 INFO L290 TraceCheckUtils]: 103: Hoare triple {15715#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15715#true} is VALID [2022-02-20 19:26:43,309 INFO L290 TraceCheckUtils]: 104: Hoare triple {15715#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {15715#true} is VALID [2022-02-20 19:26:43,309 INFO L290 TraceCheckUtils]: 105: Hoare triple {15715#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,309 INFO L290 TraceCheckUtils]: 106: Hoare triple {15715#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; {15715#true} is VALID [2022-02-20 19:26:43,310 INFO L290 TraceCheckUtils]: 107: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:26:43,310 INFO L290 TraceCheckUtils]: 108: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:26:43,310 INFO L290 TraceCheckUtils]: 109: Hoare triple {15715#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15715#true} is VALID [2022-02-20 19:26:43,310 INFO L290 TraceCheckUtils]: 110: Hoare triple {15715#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {15715#true} is VALID [2022-02-20 19:26:43,310 INFO L290 TraceCheckUtils]: 111: Hoare triple {15715#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15715#true} is VALID [2022-02-20 19:26:43,310 INFO L290 TraceCheckUtils]: 112: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,310 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:26:43,310 INFO L272 TraceCheckUtils]: 114: Hoare triple {15716#false} call reset_delta_events(); {15841#(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 19:26:43,311 INFO L290 TraceCheckUtils]: 115: Hoare triple {15841#(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; {15715#true} is VALID [2022-02-20 19:26:43,311 INFO L290 TraceCheckUtils]: 116: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,311 INFO L290 TraceCheckUtils]: 117: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:26:43,311 INFO L290 TraceCheckUtils]: 118: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,311 INFO L290 TraceCheckUtils]: 119: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,311 INFO L290 TraceCheckUtils]: 120: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,311 INFO L290 TraceCheckUtils]: 121: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,311 INFO L290 TraceCheckUtils]: 122: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 123: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 124: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 125: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 126: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 127: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 128: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 129: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,312 INFO L290 TraceCheckUtils]: 130: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L290 TraceCheckUtils]: 131: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L290 TraceCheckUtils]: 132: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L290 TraceCheckUtils]: 133: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L290 TraceCheckUtils]: 134: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L290 TraceCheckUtils]: 135: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L290 TraceCheckUtils]: 136: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L290 TraceCheckUtils]: 137: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,313 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:26:43,314 INFO L290 TraceCheckUtils]: 139: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:26:43,314 INFO L290 TraceCheckUtils]: 140: Hoare triple {15716#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret28#1, eval_#t~nondet29#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet30#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {15716#false} is VALID [2022-02-20 19:26:43,314 INFO L290 TraceCheckUtils]: 141: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:26:43,314 INFO L272 TraceCheckUtils]: 142: Hoare triple {15716#false} call eval_#t~ret28#1 := exists_runnable_thread(); {15715#true} is VALID [2022-02-20 19:26:43,314 INFO L290 TraceCheckUtils]: 143: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:26:43,314 INFO L290 TraceCheckUtils]: 144: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:26:43,314 INFO L290 TraceCheckUtils]: 145: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:26:43,314 INFO L290 TraceCheckUtils]: 146: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:26:43,315 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:26:43,315 INFO L290 TraceCheckUtils]: 148: Hoare triple {15716#false} assume -2147483648 <= eval_#t~ret28#1 && eval_#t~ret28#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret28#1;havoc eval_#t~ret28#1; {15716#false} is VALID [2022-02-20 19:26:43,315 INFO L290 TraceCheckUtils]: 149: Hoare triple {15716#false} assume 0 != eval_~tmp~0#1; {15716#false} is VALID [2022-02-20 19:26:43,315 INFO L290 TraceCheckUtils]: 150: Hoare triple {15716#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet29#1 && eval_#t~nondet29#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet29#1;havoc eval_#t~nondet29#1; {15716#false} is VALID [2022-02-20 19:26:43,315 INFO L290 TraceCheckUtils]: 151: Hoare triple {15716#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1; {15716#false} is VALID [2022-02-20 19:26:43,315 INFO L290 TraceCheckUtils]: 152: Hoare triple {15716#false} assume !(0 == ~m_pc~0); {15716#false} is VALID [2022-02-20 19:26:43,315 INFO L290 TraceCheckUtils]: 153: Hoare triple {15716#false} assume 1 == ~m_pc~0; {15716#false} is VALID [2022-02-20 19:26:43,315 INFO L290 TraceCheckUtils]: 154: Hoare triple {15716#false} assume ~token~0 != 10 + ~local~0;assume { :begin_inline_error } true; {15716#false} is VALID [2022-02-20 19:26:43,316 INFO L290 TraceCheckUtils]: 155: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:26:43,316 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 19:26:43,317 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:26:43,317 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785773917] [2022-02-20 19:26:43,317 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [785773917] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:26:43,317 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:26:43,317 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:26:43,317 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87178233] [2022-02-20 19:26:43,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:26:43,320 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 156 [2022-02-20 19:26:43,321 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:26:43,321 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:26:43,398 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:26:43,401 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:26:43,402 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:26:43,402 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:26:43,404 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:26:43,404 INFO L87 Difference]: Start difference. First operand 2448 states and 4470 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:00,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:27:00,352 INFO L93 Difference]: Finished difference Result 3341 states and 5922 transitions. [2022-02-20 19:27:00,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:27:00,353 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 156 [2022-02-20 19:27:00,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:27:00,353 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:00,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:27:00,397 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:00,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:27:00,425 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5922 transitions. [2022-02-20 19:27:04,363 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 5922 edges. 5922 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:27:04,621 INFO L225 Difference]: With dead ends: 3341 [2022-02-20 19:27:04,622 INFO L226 Difference]: Without dead ends: 3032 [2022-02-20 19:27:04,623 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 19:27:04,624 INFO L933 BasicCegarLoop]: 4828 mSDtfsCounter, 5220 mSDsluCounter, 17450 mSDsCounter, 0 mSdLazyCounter, 2804 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5237 SdHoareTripleChecker+Valid, 22278 SdHoareTripleChecker+Invalid, 2881 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 2804 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-02-20 19:27:04,624 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5237 Valid, 22278 Invalid, 2881 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [77 Valid, 2804 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2022-02-20 19:27:04,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3032 states. [2022-02-20 19:27:04,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3032 to 2775. [2022-02-20 19:27:04,697 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:27:04,716 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3032 states. Second operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:27:04,722 INFO L74 IsIncluded]: Start isIncluded. First operand 3032 states. Second operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:27:04,727 INFO L87 Difference]: Start difference. First operand 3032 states. Second operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:27:04,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:27:04,975 INFO L93 Difference]: Finished difference Result 3032 states and 5437 transitions. [2022-02-20 19:27:04,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 5437 transitions. [2022-02-20 19:27:04,982 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:27:04,983 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:27:04,988 INFO L74 IsIncluded]: Start isIncluded. First operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3032 states. [2022-02-20 19:27:04,993 INFO L87 Difference]: Start difference. First operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3032 states. [2022-02-20 19:27:05,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:27:05,309 INFO L93 Difference]: Finished difference Result 3032 states and 5437 transitions. [2022-02-20 19:27:05,309 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 5437 transitions. [2022-02-20 19:27:05,315 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:27:05,315 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:27:05,315 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:27:05,315 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:27:05,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:27:05,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2775 states and 4994 transitions. [2022-02-20 19:27:05,534 INFO L78 Accepts]: Start accepts. Automaton has 2775 states and 4994 transitions. Word has length 156 [2022-02-20 19:27:05,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:27:05,534 INFO L470 AbstractCegarLoop]: Abstraction has 2775 states and 4994 transitions. [2022-02-20 19:27:05,535 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4994 transitions. [2022-02-20 19:27:05,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:27:05,537 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:27:05,537 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] [2022-02-20 19:27:05,537 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 19:27:05,537 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:27:05,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:27:05,539 INFO L85 PathProgramCache]: Analyzing trace with hash 371374903, now seen corresponding path program 1 times [2022-02-20 19:27:05,539 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:27:05,540 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [683976579] [2022-02-20 19:27:05,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:27:05,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:27:05,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:27:05,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:27:05,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:27:05,576 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,576 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {28560#true} {28562#(= ~T2_E~0 ~M_E~0)} #11476#return; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:27:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:27:05,621 INFO L290 TraceCheckUtils]: 0: Hoare triple {28686#(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); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:27:05,622 INFO L290 TraceCheckUtils]: 1: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:27:05,622 INFO L290 TraceCheckUtils]: 2: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,622 INFO L290 TraceCheckUtils]: 3: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,623 INFO L290 TraceCheckUtils]: 4: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,623 INFO L290 TraceCheckUtils]: 5: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,623 INFO L290 TraceCheckUtils]: 6: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,623 INFO L290 TraceCheckUtils]: 7: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,624 INFO L290 TraceCheckUtils]: 8: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,624 INFO L290 TraceCheckUtils]: 9: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,624 INFO L290 TraceCheckUtils]: 10: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,625 INFO L290 TraceCheckUtils]: 11: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,625 INFO L290 TraceCheckUtils]: 12: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,625 INFO L290 TraceCheckUtils]: 13: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,626 INFO L290 TraceCheckUtils]: 14: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,626 INFO L290 TraceCheckUtils]: 15: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,626 INFO L290 TraceCheckUtils]: 16: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,626 INFO L290 TraceCheckUtils]: 17: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,627 INFO L290 TraceCheckUtils]: 18: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,627 INFO L290 TraceCheckUtils]: 19: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,627 INFO L290 TraceCheckUtils]: 20: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,628 INFO L290 TraceCheckUtils]: 21: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,628 INFO L290 TraceCheckUtils]: 22: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,628 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28562#(= ~T2_E~0 ~M_E~0)} #11478#return; {28561#false} is VALID [2022-02-20 19:27:05,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:27:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 0: Hoare triple {28689#(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; {28560#true} is VALID [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 1 == ~m_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28560#true} is VALID [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 4: Hoare triple {28560#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {28560#true} is VALID [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 6: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,658 INFO L290 TraceCheckUtils]: 7: Hoare triple {28560#true} assume !(1 == ~t1_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 8: Hoare triple {28560#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 9: Hoare triple {28560#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 10: Hoare triple {28560#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 11: Hoare triple {28560#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 12: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 13: Hoare triple {28560#true} assume 1 == ~t2_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 14: Hoare triple {28560#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 15: Hoare triple {28560#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28560#true} is VALID [2022-02-20 19:27:05,659 INFO L290 TraceCheckUtils]: 16: Hoare triple {28560#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 17: Hoare triple {28560#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 18: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 19: Hoare triple {28560#true} assume 1 == ~t3_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 20: Hoare triple {28560#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 21: Hoare triple {28560#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 22: Hoare triple {28560#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 23: Hoare triple {28560#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,660 INFO L290 TraceCheckUtils]: 24: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 25: Hoare triple {28560#true} assume !(1 == ~t4_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 26: Hoare triple {28560#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 27: Hoare triple {28560#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 28: Hoare triple {28560#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 29: Hoare triple {28560#true} assume !(0 != ~tmp___3~0#1); {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 30: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 31: Hoare triple {28560#true} assume 1 == ~t5_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 32: Hoare triple {28560#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,661 INFO L290 TraceCheckUtils]: 33: Hoare triple {28560#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 34: Hoare triple {28560#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 35: Hoare triple {28560#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 36: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 37: Hoare triple {28560#true} assume !(1 == ~t6_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 38: Hoare triple {28560#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 39: Hoare triple {28560#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 40: Hoare triple {28560#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 41: Hoare triple {28560#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,662 INFO L290 TraceCheckUtils]: 42: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 43: Hoare triple {28560#true} assume 1 == ~t7_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 44: Hoare triple {28560#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 45: Hoare triple {28560#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 46: Hoare triple {28560#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 47: Hoare triple {28560#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 48: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 49: Hoare triple {28560#true} assume !(1 == ~t8_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 50: Hoare triple {28560#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,663 INFO L290 TraceCheckUtils]: 51: Hoare triple {28560#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 52: Hoare triple {28560#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 53: Hoare triple {28560#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 54: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 55: Hoare triple {28560#true} assume 1 == ~t9_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 56: Hoare triple {28560#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 57: Hoare triple {28560#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 58: Hoare triple {28560#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 59: Hoare triple {28560#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,664 INFO L290 TraceCheckUtils]: 60: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,665 INFO L290 TraceCheckUtils]: 61: Hoare triple {28560#true} assume !(1 == ~t10_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,665 INFO L290 TraceCheckUtils]: 62: Hoare triple {28560#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,665 INFO L290 TraceCheckUtils]: 63: Hoare triple {28560#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28560#true} is VALID [2022-02-20 19:27:05,665 INFO L290 TraceCheckUtils]: 64: Hoare triple {28560#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {28560#true} is VALID [2022-02-20 19:27:05,665 INFO L290 TraceCheckUtils]: 65: Hoare triple {28560#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,665 INFO L290 TraceCheckUtils]: 66: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,665 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {28560#true} {28561#false} #11480#return; {28561#false} is VALID [2022-02-20 19:27:05,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:27:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:27:05,671 INFO L290 TraceCheckUtils]: 0: Hoare triple {28686#(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; {28560#true} is VALID [2022-02-20 19:27:05,671 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} assume !(1 == ~T2_E~0); {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 4: Hoare triple {28560#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 6: Hoare triple {28560#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 7: Hoare triple {28560#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 8: Hoare triple {28560#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 9: Hoare triple {28560#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,672 INFO L290 TraceCheckUtils]: 10: Hoare triple {28560#true} assume !(1 == ~T10_E~0); {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 11: Hoare triple {28560#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 12: Hoare triple {28560#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 13: Hoare triple {28560#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 14: Hoare triple {28560#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 15: Hoare triple {28560#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 16: Hoare triple {28560#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 17: Hoare triple {28560#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,673 INFO L290 TraceCheckUtils]: 18: Hoare triple {28560#true} assume !(1 == ~E_7~0); {28560#true} is VALID [2022-02-20 19:27:05,674 INFO L290 TraceCheckUtils]: 19: Hoare triple {28560#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,674 INFO L290 TraceCheckUtils]: 20: Hoare triple {28560#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,674 INFO L290 TraceCheckUtils]: 21: Hoare triple {28560#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,674 INFO L290 TraceCheckUtils]: 22: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,674 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28560#true} {28561#false} #11482#return; {28561#false} is VALID [2022-02-20 19:27:05,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:27:05,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:27:05,676 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#true} havoc ~__retres1~11; {28560#true} is VALID [2022-02-20 19:27:05,677 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28560#true} is VALID [2022-02-20 19:27:05,677 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} #res := ~__retres1~11; {28560#true} is VALID [2022-02-20 19:27:05,677 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,677 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {28560#true} {28561#false} #11484#return; {28561#false} is VALID [2022-02-20 19:27:05,678 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#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; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,678 INFO L290 TraceCheckUtils]: 1: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1;assume -2147483648 <= main_#t~nondet54#1 && main_#t~nondet54#1 <= 2147483647; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,679 INFO L290 TraceCheckUtils]: 2: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume !(0 != main_#t~nondet54#1);havoc main_#t~nondet54#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; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,679 INFO L290 TraceCheckUtils]: 3: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret52#1, start_simulation_#t~ret53#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; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,679 INFO L272 TraceCheckUtils]: 4: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} call update_channels(); {28560#true} is VALID [2022-02-20 19:27:05,679 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,679 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {28560#true} {28562#(= ~T2_E~0 ~M_E~0)} #11476#return; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,680 INFO L290 TraceCheckUtils]: 7: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :begin_inline_init_threads } true; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,680 INFO L290 TraceCheckUtils]: 8: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~m_i~0;~m_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,680 INFO L290 TraceCheckUtils]: 9: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,680 INFO L290 TraceCheckUtils]: 10: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,681 INFO L290 TraceCheckUtils]: 11: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,681 INFO L290 TraceCheckUtils]: 12: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,681 INFO L290 TraceCheckUtils]: 13: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,682 INFO L290 TraceCheckUtils]: 14: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,682 INFO L290 TraceCheckUtils]: 15: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,682 INFO L290 TraceCheckUtils]: 16: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,682 INFO L290 TraceCheckUtils]: 17: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,683 INFO L290 TraceCheckUtils]: 18: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,683 INFO L290 TraceCheckUtils]: 19: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_threads } true; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:27:05,684 INFO L272 TraceCheckUtils]: 20: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} call fire_delta_events(); {28686#(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 19:27:05,684 INFO L290 TraceCheckUtils]: 21: Hoare triple {28686#(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); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:27:05,685 INFO L290 TraceCheckUtils]: 22: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:27:05,685 INFO L290 TraceCheckUtils]: 23: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,685 INFO L290 TraceCheckUtils]: 24: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,686 INFO L290 TraceCheckUtils]: 25: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,686 INFO L290 TraceCheckUtils]: 26: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,695 INFO L290 TraceCheckUtils]: 27: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,695 INFO L290 TraceCheckUtils]: 28: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,696 INFO L290 TraceCheckUtils]: 29: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,696 INFO L290 TraceCheckUtils]: 30: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,696 INFO L290 TraceCheckUtils]: 31: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,697 INFO L290 TraceCheckUtils]: 32: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,697 INFO L290 TraceCheckUtils]: 33: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,697 INFO L290 TraceCheckUtils]: 34: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,698 INFO L290 TraceCheckUtils]: 35: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,698 INFO L290 TraceCheckUtils]: 36: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,698 INFO L290 TraceCheckUtils]: 37: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,698 INFO L290 TraceCheckUtils]: 38: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,699 INFO L290 TraceCheckUtils]: 39: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,699 INFO L290 TraceCheckUtils]: 40: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,699 INFO L290 TraceCheckUtils]: 41: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,700 INFO L290 TraceCheckUtils]: 42: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,700 INFO L290 TraceCheckUtils]: 43: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:27:05,700 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28562#(= ~T2_E~0 ~M_E~0)} #11478#return; {28561#false} is VALID [2022-02-20 19:27:05,700 INFO L272 TraceCheckUtils]: 45: Hoare triple {28561#false} call activate_threads(); {28689#(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 19:27:05,701 INFO L290 TraceCheckUtils]: 46: Hoare triple {28689#(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; {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 47: Hoare triple {28560#true} assume 1 == ~m_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 48: Hoare triple {28560#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 49: Hoare triple {28560#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 50: Hoare triple {28560#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 51: Hoare triple {28560#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 52: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 53: Hoare triple {28560#true} assume !(1 == ~t1_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,701 INFO L290 TraceCheckUtils]: 54: Hoare triple {28560#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 55: Hoare triple {28560#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 56: Hoare triple {28560#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 57: Hoare triple {28560#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 58: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 59: Hoare triple {28560#true} assume 1 == ~t2_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 60: Hoare triple {28560#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 61: Hoare triple {28560#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 62: Hoare triple {28560#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {28560#true} is VALID [2022-02-20 19:27:05,702 INFO L290 TraceCheckUtils]: 63: Hoare triple {28560#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 64: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 65: Hoare triple {28560#true} assume 1 == ~t3_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 66: Hoare triple {28560#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 67: Hoare triple {28560#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 68: Hoare triple {28560#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 69: Hoare triple {28560#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 70: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 71: Hoare triple {28560#true} assume !(1 == ~t4_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,703 INFO L290 TraceCheckUtils]: 72: Hoare triple {28560#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 73: Hoare triple {28560#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 74: Hoare triple {28560#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 75: Hoare triple {28560#true} assume !(0 != ~tmp___3~0#1); {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 76: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 77: Hoare triple {28560#true} assume 1 == ~t5_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 78: Hoare triple {28560#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 79: Hoare triple {28560#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 80: Hoare triple {28560#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {28560#true} is VALID [2022-02-20 19:27:05,704 INFO L290 TraceCheckUtils]: 81: Hoare triple {28560#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 82: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 83: Hoare triple {28560#true} assume !(1 == ~t6_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 84: Hoare triple {28560#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 85: Hoare triple {28560#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 86: Hoare triple {28560#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 87: Hoare triple {28560#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 88: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 89: Hoare triple {28560#true} assume 1 == ~t7_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 90: Hoare triple {28560#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,705 INFO L290 TraceCheckUtils]: 91: Hoare triple {28560#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 92: Hoare triple {28560#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 93: Hoare triple {28560#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 94: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 95: Hoare triple {28560#true} assume !(1 == ~t8_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 96: Hoare triple {28560#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 97: Hoare triple {28560#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 98: Hoare triple {28560#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 99: Hoare triple {28560#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,706 INFO L290 TraceCheckUtils]: 100: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 101: Hoare triple {28560#true} assume 1 == ~t9_pc~0; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 102: Hoare triple {28560#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 103: Hoare triple {28560#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 104: Hoare triple {28560#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 105: Hoare triple {28560#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 106: Hoare triple {28560#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; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 107: Hoare triple {28560#true} assume !(1 == ~t10_pc~0); {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 108: Hoare triple {28560#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28560#true} is VALID [2022-02-20 19:27:05,707 INFO L290 TraceCheckUtils]: 109: Hoare triple {28560#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28560#true} is VALID [2022-02-20 19:27:05,708 INFO L290 TraceCheckUtils]: 110: Hoare triple {28560#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {28560#true} is VALID [2022-02-20 19:27:05,708 INFO L290 TraceCheckUtils]: 111: Hoare triple {28560#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28560#true} is VALID [2022-02-20 19:27:05,708 INFO L290 TraceCheckUtils]: 112: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,708 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {28560#true} {28561#false} #11480#return; {28561#false} is VALID [2022-02-20 19:27:05,708 INFO L272 TraceCheckUtils]: 114: Hoare triple {28561#false} call reset_delta_events(); {28686#(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 19:27:05,708 INFO L290 TraceCheckUtils]: 115: Hoare triple {28686#(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; {28560#true} is VALID [2022-02-20 19:27:05,708 INFO L290 TraceCheckUtils]: 116: Hoare triple {28560#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,708 INFO L290 TraceCheckUtils]: 117: Hoare triple {28560#true} assume !(1 == ~T2_E~0); {28560#true} is VALID [2022-02-20 19:27:05,708 INFO L290 TraceCheckUtils]: 118: Hoare triple {28560#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 119: Hoare triple {28560#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 120: Hoare triple {28560#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 121: Hoare triple {28560#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 122: Hoare triple {28560#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 123: Hoare triple {28560#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 124: Hoare triple {28560#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 125: Hoare triple {28560#true} assume !(1 == ~T10_E~0); {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 126: Hoare triple {28560#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,710 INFO L290 TraceCheckUtils]: 127: Hoare triple {28560#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 128: Hoare triple {28560#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 129: Hoare triple {28560#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 130: Hoare triple {28560#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 131: Hoare triple {28560#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 132: Hoare triple {28560#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 133: Hoare triple {28560#true} assume !(1 == ~E_7~0); {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 134: Hoare triple {28560#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 135: Hoare triple {28560#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,711 INFO L290 TraceCheckUtils]: 136: Hoare triple {28560#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28560#true} is VALID [2022-02-20 19:27:05,712 INFO L290 TraceCheckUtils]: 137: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,712 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {28560#true} {28561#false} #11482#return; {28561#false} is VALID [2022-02-20 19:27:05,717 INFO L290 TraceCheckUtils]: 139: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:27:05,718 INFO L290 TraceCheckUtils]: 140: Hoare triple {28561#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret28#1, eval_#t~nondet29#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet30#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {28561#false} is VALID [2022-02-20 19:27:05,718 INFO L290 TraceCheckUtils]: 141: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:27:05,718 INFO L272 TraceCheckUtils]: 142: Hoare triple {28561#false} call eval_#t~ret28#1 := exists_runnable_thread(); {28560#true} is VALID [2022-02-20 19:27:05,718 INFO L290 TraceCheckUtils]: 143: Hoare triple {28560#true} havoc ~__retres1~11; {28560#true} is VALID [2022-02-20 19:27:05,718 INFO L290 TraceCheckUtils]: 144: Hoare triple {28560#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28560#true} is VALID [2022-02-20 19:27:05,718 INFO L290 TraceCheckUtils]: 145: Hoare triple {28560#true} #res := ~__retres1~11; {28560#true} is VALID [2022-02-20 19:27:05,718 INFO L290 TraceCheckUtils]: 146: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:27:05,718 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {28560#true} {28561#false} #11484#return; {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 148: Hoare triple {28561#false} assume -2147483648 <= eval_#t~ret28#1 && eval_#t~ret28#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret28#1;havoc eval_#t~ret28#1; {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 149: Hoare triple {28561#false} assume 0 != eval_~tmp~0#1; {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 150: Hoare triple {28561#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet29#1 && eval_#t~nondet29#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet29#1;havoc eval_#t~nondet29#1; {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 151: Hoare triple {28561#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1; {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 152: Hoare triple {28561#false} assume !(0 == ~m_pc~0); {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 153: Hoare triple {28561#false} assume 1 == ~m_pc~0; {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 154: Hoare triple {28561#false} assume ~token~0 != 10 + ~local~0;assume { :begin_inline_error } true; {28561#false} is VALID [2022-02-20 19:27:05,719 INFO L290 TraceCheckUtils]: 155: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:27:05,720 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 19:27:05,720 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:27:05,720 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [683976579] [2022-02-20 19:27:05,721 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [683976579] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:27:05,721 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:27:05,721 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:27:05,721 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2035735601] [2022-02-20 19:27:05,721 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:27:05,722 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 156 [2022-02-20 19:27:05,722 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:27:05,723 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:05,800 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:27:05,800 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:27:05,800 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:27:05,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:27:05,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:27:05,801 INFO L87 Difference]: Start difference. First operand 2775 states and 4994 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:23,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:27:23,806 INFO L93 Difference]: Finished difference Result 4476 states and 7734 transitions. [2022-02-20 19:27:23,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:27:23,807 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 156 [2022-02-20 19:27:23,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:27:23,807 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:23,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5927 transitions. [2022-02-20 19:27:23,827 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, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:27:23,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5927 transitions. [2022-02-20 19:27:23,846 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5927 transitions.