./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label41+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_label41+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 f17b4934c356e2ce9ba49d61eb1cce33fd0fc691ea6c2b102ce8a7ddd1bdeb11 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:14:34,762 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:14:34,764 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:14:34,805 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:14:34,806 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:14:34,809 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:14:34,811 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:14:34,817 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:14:34,818 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:14:34,824 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:14:34,825 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:14:34,826 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:14:34,826 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:14:34,828 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:14:34,830 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:14:34,831 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:14:34,834 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:14:34,835 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:14:34,837 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:14:34,839 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:14:34,843 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:14:34,851 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:14:34,853 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:14:34,854 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:14:34,858 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:14:34,858 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:14:34,859 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:14:34,860 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:14:34,861 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:14:34,862 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:14:34,862 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:14:34,863 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:14:34,864 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:14:34,865 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:14:34,866 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:14:34,866 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:14:34,867 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:14:34,867 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:14:34,867 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:14:34,868 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:14:34,868 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:14:34,869 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:14:34,905 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:14:34,912 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:14:34,912 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:14:34,913 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:14:34,913 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:14:34,914 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:14:34,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:14:34,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:14:34,914 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:14:34,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:14:34,916 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:14:34,916 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:14:34,916 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:14:34,916 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:14:34,916 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:14:34,916 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:14:34,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:14:34,917 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:14:34,917 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:14:34,917 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:14:34,917 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:14:34,918 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:14:34,918 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:14:34,918 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:14:34,918 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:14:34,918 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:14:34,919 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:14:34,919 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:14:34,919 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:14:34,919 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:14:34,919 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:14:34,920 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:14:34,920 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:14:34,920 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f17b4934c356e2ce9ba49d61eb1cce33fd0fc691ea6c2b102ce8a7ddd1bdeb11 [2022-02-20 19:14:35,131 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:14:35,147 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:14:35,150 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:14:35,151 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:14:35,155 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:14:35,156 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label41+token_ring.10.cil-2.c [2022-02-20 19:14:35,211 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6de680586/fda5366dd5f5459691e1e580827b31ea/FLAG21618d033 [2022-02-20 19:14:36,012 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:14:36,013 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label41+token_ring.10.cil-2.c [2022-02-20 19:14:36,053 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6de680586/fda5366dd5f5459691e1e580827b31ea/FLAG21618d033 [2022-02-20 19:14:36,484 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6de680586/fda5366dd5f5459691e1e580827b31ea [2022-02-20 19:14:36,486 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:14:36,489 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:14:36,490 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:14:36,490 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:14:36,493 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:14:36,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:14:36" (1/1) ... [2022-02-20 19:14:36,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5669eb31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:36, skipping insertion in model container [2022-02-20 19:14:36,495 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:14:36" (1/1) ... [2022-02-20 19:14:36,502 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:14:36,670 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:14:38,231 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_label41+token_ring.10.cil-2.c[376251,376264] [2022-02-20 19:14:38,268 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_label41+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:14:38,495 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:14:38,504 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:14:39,338 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_label41+token_ring.10.cil-2.c[376251,376264] [2022-02-20 19:14:39,350 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_label41+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:14:39,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:14:39,420 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:14:39,421 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39 WrapperNode [2022-02-20 19:14:39,421 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:14:39,422 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:14:39,422 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:14:39,422 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:14:39,428 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:39,516 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,055 INFO L137 Inliner]: procedures = 64, calls = 71, calls flagged for inlining = 42, calls inlined = 42, statements flattened = 13083 [2022-02-20 19:14:40,056 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:14:40,057 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:14:40,057 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:14:40,057 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:14:40,065 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,065 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,129 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,130 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,472 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,528 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,552 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:14:40,732 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:14:40,732 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:14:40,732 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:14:40,733 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (1/1) ... [2022-02-20 19:14:40,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:14:40,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:14:40,793 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 19:14:40,845 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 19:14:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:14:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:14:40,859 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:14:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:14:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:14:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:14:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:14:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:14:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:14:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:14:40,861 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:14:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:14:40,861 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:14:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:14:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:14:40,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:14:41,025 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:14:41,045 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:14:47,412 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:14:47,434 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:14:47,435 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:14:47,439 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:14:47 BoogieIcfgContainer [2022-02-20 19:14:47,439 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:14:47,440 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:14:47,441 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:14:47,444 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:14:47,444 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:14:36" (1/3) ... [2022-02-20 19:14:47,445 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37998cfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:14:47, skipping insertion in model container [2022-02-20 19:14:47,445 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:14:39" (2/3) ... [2022-02-20 19:14:47,445 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37998cfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:14:47, skipping insertion in model container [2022-02-20 19:14:47,445 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:14:47" (3/3) ... [2022-02-20 19:14:47,446 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label41+token_ring.10.cil-2.c [2022-02-20 19:14:47,451 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:14:47,451 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:14:47,497 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:14:47,502 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 19:14:47,503 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:14:47,582 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 19:14:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:14:47,596 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:14:47,597 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 19:14:47,597 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:14:47,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:14:47,601 INFO L85 PathProgramCache]: Analyzing trace with hash -1879597445, now seen corresponding path program 1 times [2022-02-20 19:14:47,609 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:14:47,609 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498849049] [2022-02-20 19:14:47,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:14:47,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:14:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:47,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:14:47,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:47,903 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:47,904 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 19:14:47,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:14:47,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:47,989 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 19:14:47,989 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,990 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,990 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,990 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,990 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,991 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,991 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,991 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:14:47,991 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,991 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,992 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,992 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,992 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,993 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,993 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,993 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:14:47,994 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,995 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,996 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,996 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,997 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:14:47,998 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:47,998 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:14:48,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:14:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:48,084 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 19:14:48,084 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,085 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 19:14:48,085 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 19:14:48,085 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 19:14:48,086 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:14:48,086 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 19:14:48,086 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,086 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,087 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 19:14:48,087 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 19:14:48,087 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 19:14:48,087 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 19:14:48,088 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,088 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 19:14:48,088 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 19:14:48,088 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 19:14:48,089 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 19:14:48,089 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 19:14:48,089 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,089 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 19:14:48,090 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 19:14:48,090 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 19:14:48,090 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 19:14:48,090 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 19:14:48,091 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,091 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,091 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 19:14:48,092 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 19:14:48,092 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:14:48,092 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 19:14:48,092 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,093 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 19:14:48,093 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 19:14:48,093 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 19:14:48,093 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 19:14:48,094 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 19:14:48,094 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,094 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,094 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 19:14:48,095 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 19:14:48,095 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 19:14:48,095 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 19:14:48,095 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,096 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 19:14:48,096 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 19:14:48,096 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 19:14:48,096 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 19:14:48,097 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 19:14:48,097 INFO L290 TraceCheckUtils]: 49: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,097 INFO L290 TraceCheckUtils]: 50: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,097 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 19:14:48,098 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 19:14:48,098 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 19:14:48,098 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 19:14:48,098 INFO L290 TraceCheckUtils]: 55: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,099 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 19:14:48,099 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 19:14:48,099 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 19:14:48,099 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 19:14:48,100 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 19:14:48,100 INFO L290 TraceCheckUtils]: 61: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,100 INFO L290 TraceCheckUtils]: 62: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,100 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 19:14:48,101 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 19:14:48,101 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 19:14:48,101 INFO L290 TraceCheckUtils]: 66: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,101 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:14:48,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:14:48,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:48,117 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 19:14:48,117 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,118 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:14:48,118 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,118 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,118 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,118 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,119 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,119 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,119 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,119 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:14:48,120 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,120 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,120 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,120 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,121 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,121 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,121 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,121 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:14:48,122 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,122 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,122 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,122 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,123 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:14:48,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:14:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:48,127 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:14:48,127 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:14:48,128 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:14:48,128 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,128 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:14:48,129 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 19:14:48,129 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 19:14:48,130 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 19:14:48,130 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 19:14:48,131 INFO L272 TraceCheckUtils]: 4: Hoare triple {2520#(= ~t5_i~0 1)} call update_channels(); {2518#true} is VALID [2022-02-20 19:14:48,131 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,131 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 19:14:48,132 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 19:14:48,132 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 19:14:48,133 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 19:14:48,133 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 19:14:48,134 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 19:14:48,134 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 19:14:48,135 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 19:14:48,135 INFO L290 TraceCheckUtils]: 14: Hoare triple {2519#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2519#false} is VALID [2022-02-20 19:14:48,135 INFO L290 TraceCheckUtils]: 15: Hoare triple {2519#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2519#false} is VALID [2022-02-20 19:14:48,136 INFO L290 TraceCheckUtils]: 16: Hoare triple {2519#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2519#false} is VALID [2022-02-20 19:14:48,136 INFO L290 TraceCheckUtils]: 17: Hoare triple {2519#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2519#false} is VALID [2022-02-20 19:14:48,136 INFO L290 TraceCheckUtils]: 18: Hoare triple {2519#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2519#false} is VALID [2022-02-20 19:14:48,136 INFO L290 TraceCheckUtils]: 19: Hoare triple {2519#false} assume { :end_inline_init_threads } true; {2519#false} is VALID [2022-02-20 19:14:48,137 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 19:14:48,137 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 19:14:48,137 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,137 INFO L290 TraceCheckUtils]: 23: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,138 INFO L290 TraceCheckUtils]: 24: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,138 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,138 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,138 INFO L290 TraceCheckUtils]: 27: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,138 INFO L290 TraceCheckUtils]: 28: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,139 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:14:48,139 INFO L290 TraceCheckUtils]: 30: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,139 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,139 INFO L290 TraceCheckUtils]: 32: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,140 INFO L290 TraceCheckUtils]: 33: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,140 INFO L290 TraceCheckUtils]: 34: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,140 INFO L290 TraceCheckUtils]: 35: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,140 INFO L290 TraceCheckUtils]: 36: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,140 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:14:48,141 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,141 INFO L290 TraceCheckUtils]: 39: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,141 INFO L290 TraceCheckUtils]: 40: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,141 INFO L290 TraceCheckUtils]: 41: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,141 INFO L290 TraceCheckUtils]: 42: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:14:48,142 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,142 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:14:48,142 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 19:14:48,142 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 19:14:48,143 INFO L290 TraceCheckUtils]: 47: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,143 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 19:14:48,143 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 19:14:48,143 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 19:14:48,144 INFO L290 TraceCheckUtils]: 51: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:14:48,144 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 19:14:48,144 INFO L290 TraceCheckUtils]: 53: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,144 INFO L290 TraceCheckUtils]: 54: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,145 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 19:14:48,145 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 19:14:48,145 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 19:14:48,145 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 19:14:48,145 INFO L290 TraceCheckUtils]: 59: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,146 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 19:14:48,146 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 19:14:48,146 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 19:14:48,146 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 19:14:48,147 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 19:14:48,147 INFO L290 TraceCheckUtils]: 65: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,147 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 19:14:48,147 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 19:14:48,147 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 19:14:48,148 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 19:14:48,148 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 19:14:48,148 INFO L290 TraceCheckUtils]: 71: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,148 INFO L290 TraceCheckUtils]: 72: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,149 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 19:14:48,149 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 19:14:48,149 INFO L290 TraceCheckUtils]: 75: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:14:48,149 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 19:14:48,149 INFO L290 TraceCheckUtils]: 77: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,150 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 19:14:48,150 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 19:14:48,150 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 19:14:48,150 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 19:14:48,151 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 19:14:48,151 INFO L290 TraceCheckUtils]: 83: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,151 INFO L290 TraceCheckUtils]: 84: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,151 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 19:14:48,151 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 19:14:48,152 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 19:14:48,152 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 19:14:48,152 INFO L290 TraceCheckUtils]: 89: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,152 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 19:14:48,153 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 19:14:48,153 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 19:14:48,153 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 19:14:48,153 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 19:14:48,153 INFO L290 TraceCheckUtils]: 95: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,154 INFO L290 TraceCheckUtils]: 96: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,154 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 19:14:48,154 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 19:14:48,154 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 19:14:48,155 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 19:14:48,155 INFO L290 TraceCheckUtils]: 101: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:14:48,155 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 19:14:48,155 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 19:14:48,155 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 19:14:48,156 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 19:14:48,156 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 19:14:48,156 INFO L290 TraceCheckUtils]: 107: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:14:48,156 INFO L290 TraceCheckUtils]: 108: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:14:48,157 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 19:14:48,157 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 19:14:48,157 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 19:14:48,157 INFO L290 TraceCheckUtils]: 112: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,157 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:14:48,158 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 19:14:48,158 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 19:14:48,158 INFO L290 TraceCheckUtils]: 116: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,158 INFO L290 TraceCheckUtils]: 117: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:14:48,159 INFO L290 TraceCheckUtils]: 118: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,159 INFO L290 TraceCheckUtils]: 119: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,159 INFO L290 TraceCheckUtils]: 120: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,159 INFO L290 TraceCheckUtils]: 121: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,160 INFO L290 TraceCheckUtils]: 122: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,160 INFO L290 TraceCheckUtils]: 123: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,160 INFO L290 TraceCheckUtils]: 124: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,160 INFO L290 TraceCheckUtils]: 125: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:14:48,160 INFO L290 TraceCheckUtils]: 126: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,161 INFO L290 TraceCheckUtils]: 127: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,161 INFO L290 TraceCheckUtils]: 128: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,161 INFO L290 TraceCheckUtils]: 129: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,161 INFO L290 TraceCheckUtils]: 130: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,162 INFO L290 TraceCheckUtils]: 131: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,162 INFO L290 TraceCheckUtils]: 132: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,162 INFO L290 TraceCheckUtils]: 133: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:14:48,162 INFO L290 TraceCheckUtils]: 134: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,162 INFO L290 TraceCheckUtils]: 135: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,163 INFO L290 TraceCheckUtils]: 136: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:14:48,163 INFO L290 TraceCheckUtils]: 137: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,163 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:14:48,163 INFO L290 TraceCheckUtils]: 139: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:14:48,164 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 19:14:48,164 INFO L290 TraceCheckUtils]: 141: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:14:48,164 INFO L272 TraceCheckUtils]: 142: Hoare triple {2519#false} call eval_#t~ret28#1 := exists_runnable_thread(); {2518#true} is VALID [2022-02-20 19:14:48,164 INFO L290 TraceCheckUtils]: 143: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:14:48,164 INFO L290 TraceCheckUtils]: 144: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:14:48,165 INFO L290 TraceCheckUtils]: 145: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:14:48,165 INFO L290 TraceCheckUtils]: 146: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:14:48,165 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:14:48,165 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 19:14:48,166 INFO L290 TraceCheckUtils]: 149: Hoare triple {2519#false} assume 0 != eval_~tmp~0#1; {2519#false} is VALID [2022-02-20 19:14:48,166 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 19:14:48,166 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 19:14:48,166 INFO L290 TraceCheckUtils]: 152: Hoare triple {2519#false} assume !(0 == ~m_pc~0); {2519#false} is VALID [2022-02-20 19:14:48,166 INFO L290 TraceCheckUtils]: 153: Hoare triple {2519#false} assume 1 == ~m_pc~0; {2519#false} is VALID [2022-02-20 19:14:48,167 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 19:14:48,167 INFO L290 TraceCheckUtils]: 155: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:14:48,168 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 19:14:48,169 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:14:48,169 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [498849049] [2022-02-20 19:14:48,170 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [498849049] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:14:48,170 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:14:48,170 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:14:48,171 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1822917767] [2022-02-20 19:14:48,172 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:14:48,176 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 19:14:48,180 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:14:48,183 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 19:14:48,330 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 19:14:48,330 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:14:48,331 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:14:48,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:14:48,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:14:48,359 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 19:15:00,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:15:00,382 INFO L93 Difference]: Finished difference Result 5140 states and 9446 transitions. [2022-02-20 19:15:00,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:15:00,383 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 19:15:00,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:15:00,385 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 19:15:00,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:15:00,471 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 19:15:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:15:00,553 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9446 transitions. [2022-02-20 19:15:07,429 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 19:15:08,138 INFO L225 Difference]: With dead ends: 5140 [2022-02-20 19:15:08,139 INFO L226 Difference]: Without dead ends: 2568 [2022-02-20 19:15:08,150 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 19:15:08,157 INFO L933 BasicCegarLoop]: 4589 mSDtfsCounter, 882 mSDsluCounter, 12413 mSDsCounter, 0 mSdLazyCounter, 616 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s 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, 1.1s IncrementalHoareTripleChecker+Time [2022-02-20 19:15:08,159 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [904 Valid, 17002 Invalid, 674 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [58 Valid, 616 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-02-20 19:15:08,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2568 states. [2022-02-20 19:15:08,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2568 to 2448. [2022-02-20 19:15:08,304 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:15:08,316 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 19:15:08,324 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 19:15:08,332 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 19:15:08,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:15:08,620 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:15:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:15:08,641 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:15:08,641 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:15:08,649 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 19:15:08,656 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 19:15:08,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:15:08,938 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:15:08,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:15:08,945 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:15:08,945 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:15:08,945 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:15:08,946 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:15:08,953 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 19:15:09,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 2448 states and 4470 transitions. [2022-02-20 19:15:09,251 INFO L78 Accepts]: Start accepts. Automaton has 2448 states and 4470 transitions. Word has length 156 [2022-02-20 19:15:09,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:15:09,253 INFO L470 AbstractCegarLoop]: Abstraction has 2448 states and 4470 transitions. [2022-02-20 19:15:09,253 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 19:15:09,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4470 transitions. [2022-02-20 19:15:09,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:15:09,257 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:15:09,257 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 19:15:09,258 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:15:09,258 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:15:09,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:15:09,259 INFO L85 PathProgramCache]: Analyzing trace with hash 1988815353, now seen corresponding path program 1 times [2022-02-20 19:15:09,260 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:15:09,260 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [992021261] [2022-02-20 19:15:09,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:15:09,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:15:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:15:09,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:15:09,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:15:09,362 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,363 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 19:15:09,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:15:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:15:09,454 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 19:15:09,455 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 19:15:09,456 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 19:15:09,456 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 19:15:09,457 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 19:15:09,457 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 19:15:09,457 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 19:15:09,458 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 19:15:09,458 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 19:15:09,459 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 19:15:09,459 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 19:15:09,460 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 19:15:09,460 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 19:15:09,461 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 19:15:09,461 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 19:15:09,462 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 19:15:09,463 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 19:15:09,464 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 19:15:09,464 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 19:15:09,465 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 19:15:09,465 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 19:15:09,466 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 19:15:09,466 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 19:15:09,467 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 19:15:09,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:15:09,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:15:09,537 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 19:15:09,538 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,539 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 19:15:09,539 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 19:15:09,540 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 19:15:09,540 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:15:09,540 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 19:15:09,540 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,540 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,541 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 19:15:09,541 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 19:15:09,541 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 19:15:09,541 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 19:15:09,541 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,542 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 19:15:09,542 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 19:15:09,542 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 19:15:09,542 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 19:15:09,542 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 19:15:09,543 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,543 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 19:15:09,543 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 19:15:09,543 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 19:15:09,543 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 19:15:09,544 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 19:15:09,544 INFO L290 TraceCheckUtils]: 25: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,544 INFO L290 TraceCheckUtils]: 26: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,544 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 19:15:09,544 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 19:15:09,545 INFO L290 TraceCheckUtils]: 29: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:15:09,545 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 19:15:09,545 INFO L290 TraceCheckUtils]: 31: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,545 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 19:15:09,545 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 19:15:09,546 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 19:15:09,551 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 19:15:09,551 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 19:15:09,551 INFO L290 TraceCheckUtils]: 37: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,551 INFO L290 TraceCheckUtils]: 38: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,552 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 19:15:09,553 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 19:15:09,553 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 19:15:09,554 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 19:15:09,554 INFO L290 TraceCheckUtils]: 43: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,554 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 19:15:09,554 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 19:15:09,555 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 19:15:09,555 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 19:15:09,555 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 19:15:09,555 INFO L290 TraceCheckUtils]: 49: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,555 INFO L290 TraceCheckUtils]: 50: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,556 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 19:15:09,556 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 19:15:09,556 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 19:15:09,556 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 19:15:09,557 INFO L290 TraceCheckUtils]: 55: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,559 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 19:15:09,559 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 19:15:09,559 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 19:15:09,559 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 19:15:09,559 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 19:15:09,560 INFO L290 TraceCheckUtils]: 61: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,560 INFO L290 TraceCheckUtils]: 62: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,560 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 19:15:09,560 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 19:15:09,561 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 19:15:09,562 INFO L290 TraceCheckUtils]: 66: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,562 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:15:09,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:15:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:15:09,575 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 19:15:09,577 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,577 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:15:09,577 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,578 INFO L290 TraceCheckUtils]: 4: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,578 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,578 INFO L290 TraceCheckUtils]: 6: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,578 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,578 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,579 INFO L290 TraceCheckUtils]: 9: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,579 INFO L290 TraceCheckUtils]: 10: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:15:09,579 INFO L290 TraceCheckUtils]: 11: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,579 INFO L290 TraceCheckUtils]: 12: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,579 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,580 INFO L290 TraceCheckUtils]: 14: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,580 INFO L290 TraceCheckUtils]: 15: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,580 INFO L290 TraceCheckUtils]: 16: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,580 INFO L290 TraceCheckUtils]: 17: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,580 INFO L290 TraceCheckUtils]: 18: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:15:09,581 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,581 INFO L290 TraceCheckUtils]: 20: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,581 INFO L290 TraceCheckUtils]: 21: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,581 INFO L290 TraceCheckUtils]: 22: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,581 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:15:09,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:15:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:15:09,586 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:15:09,586 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:15:09,586 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:15:09,586 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,587 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:15:09,588 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 19:15:09,589 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 19:15:09,589 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 19:15:09,589 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 19:15:09,590 INFO L272 TraceCheckUtils]: 4: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15715#true} is VALID [2022-02-20 19:15:09,590 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,590 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 19:15:09,591 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 19:15:09,591 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 19:15:09,591 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 19:15:09,592 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 19:15:09,592 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 19:15:09,593 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 19:15:09,593 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 19:15:09,593 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 19:15:09,594 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 19:15:09,594 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 19:15:09,594 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 19:15:09,595 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 19:15:09,595 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 19:15:09,597 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 19:15:09,597 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 19:15:09,598 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 19:15:09,598 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 19:15:09,599 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 19:15:09,599 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 19:15:09,600 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 19:15:09,600 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 19:15:09,600 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 19:15:09,601 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 19:15:09,601 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 19:15:09,602 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 19:15:09,602 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 19:15:09,603 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 19:15:09,603 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 19:15:09,603 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 19:15:09,604 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 19:15:09,604 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 19:15:09,605 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 19:15:09,605 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 19:15:09,606 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 19:15:09,606 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 19:15:09,606 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 19:15:09,607 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 19:15:09,607 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 19:15:09,608 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 19:15:09,608 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 19:15:09,608 INFO L290 TraceCheckUtils]: 47: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,608 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 19:15:09,608 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 19:15:09,609 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 19:15:09,609 INFO L290 TraceCheckUtils]: 51: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:15:09,609 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 19:15:09,609 INFO L290 TraceCheckUtils]: 53: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,609 INFO L290 TraceCheckUtils]: 54: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,609 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 19:15:09,610 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 19:15:09,610 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 19:15:09,610 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 19:15:09,610 INFO L290 TraceCheckUtils]: 59: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,610 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 19:15:09,610 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 19:15:09,611 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 19:15:09,611 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 19:15:09,611 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 19:15:09,611 INFO L290 TraceCheckUtils]: 65: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,611 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 19:15:09,611 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 19:15:09,612 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 19:15:09,612 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 19:15:09,612 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 19:15:09,612 INFO L290 TraceCheckUtils]: 71: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,612 INFO L290 TraceCheckUtils]: 72: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,612 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 19:15:09,613 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 19:15:09,613 INFO L290 TraceCheckUtils]: 75: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:15:09,613 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 19:15:09,613 INFO L290 TraceCheckUtils]: 77: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,613 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 19:15:09,614 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 19:15:09,614 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 19:15:09,614 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 19:15:09,614 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 19:15:09,614 INFO L290 TraceCheckUtils]: 83: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,614 INFO L290 TraceCheckUtils]: 84: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,615 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 19:15:09,615 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 19:15:09,615 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 19:15:09,615 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 19:15:09,615 INFO L290 TraceCheckUtils]: 89: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,615 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 19:15:09,616 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 19:15:09,616 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 19:15:09,616 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 19:15:09,616 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 19:15:09,616 INFO L290 TraceCheckUtils]: 95: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,616 INFO L290 TraceCheckUtils]: 96: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,617 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 19:15:09,617 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 19:15:09,617 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 19:15:09,617 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 19:15:09,617 INFO L290 TraceCheckUtils]: 101: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:15:09,618 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 19:15:09,618 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 19:15:09,618 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 19:15:09,618 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 19:15:09,618 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 19:15:09,618 INFO L290 TraceCheckUtils]: 107: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:15:09,619 INFO L290 TraceCheckUtils]: 108: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:15:09,619 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 19:15:09,619 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 19:15:09,619 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 19:15:09,619 INFO L290 TraceCheckUtils]: 112: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,620 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:15:09,620 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 19:15:09,620 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 19:15:09,620 INFO L290 TraceCheckUtils]: 116: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,620 INFO L290 TraceCheckUtils]: 117: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:15:09,620 INFO L290 TraceCheckUtils]: 118: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,621 INFO L290 TraceCheckUtils]: 119: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,621 INFO L290 TraceCheckUtils]: 120: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,621 INFO L290 TraceCheckUtils]: 121: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,621 INFO L290 TraceCheckUtils]: 122: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,621 INFO L290 TraceCheckUtils]: 123: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,621 INFO L290 TraceCheckUtils]: 124: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,622 INFO L290 TraceCheckUtils]: 125: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:15:09,622 INFO L290 TraceCheckUtils]: 126: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,622 INFO L290 TraceCheckUtils]: 127: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,622 INFO L290 TraceCheckUtils]: 128: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,622 INFO L290 TraceCheckUtils]: 129: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,622 INFO L290 TraceCheckUtils]: 130: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,623 INFO L290 TraceCheckUtils]: 131: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,623 INFO L290 TraceCheckUtils]: 132: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,623 INFO L290 TraceCheckUtils]: 133: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:15:09,623 INFO L290 TraceCheckUtils]: 134: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,623 INFO L290 TraceCheckUtils]: 135: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,623 INFO L290 TraceCheckUtils]: 136: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:15:09,624 INFO L290 TraceCheckUtils]: 137: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,624 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:15:09,624 INFO L290 TraceCheckUtils]: 139: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:15:09,624 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 19:15:09,624 INFO L290 TraceCheckUtils]: 141: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:15:09,624 INFO L272 TraceCheckUtils]: 142: Hoare triple {15716#false} call eval_#t~ret28#1 := exists_runnable_thread(); {15715#true} is VALID [2022-02-20 19:15:09,625 INFO L290 TraceCheckUtils]: 143: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:15:09,625 INFO L290 TraceCheckUtils]: 144: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:15:09,625 INFO L290 TraceCheckUtils]: 145: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:15:09,625 INFO L290 TraceCheckUtils]: 146: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:15:09,625 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:15:09,625 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 19:15:09,626 INFO L290 TraceCheckUtils]: 149: Hoare triple {15716#false} assume 0 != eval_~tmp~0#1; {15716#false} is VALID [2022-02-20 19:15:09,626 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 19:15:09,626 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 19:15:09,626 INFO L290 TraceCheckUtils]: 152: Hoare triple {15716#false} assume !(0 == ~m_pc~0); {15716#false} is VALID [2022-02-20 19:15:09,626 INFO L290 TraceCheckUtils]: 153: Hoare triple {15716#false} assume 1 == ~m_pc~0; {15716#false} is VALID [2022-02-20 19:15:09,626 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 19:15:09,627 INFO L290 TraceCheckUtils]: 155: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:15:09,627 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 19:15:09,627 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:15:09,628 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [992021261] [2022-02-20 19:15:09,628 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [992021261] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:15:09,628 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:15:09,628 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:15:09,628 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [863266528] [2022-02-20 19:15:09,629 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:15:09,630 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 19:15:09,631 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:15:09,631 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 19:15:09,741 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 19:15:09,741 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:15:09,742 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:15:09,742 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:15:09,742 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:15:09,743 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 19:15:28,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:15:28,615 INFO L93 Difference]: Finished difference Result 3341 states and 5922 transitions. [2022-02-20 19:15:28,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:15:28,615 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 19:15:28,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:15:28,616 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 19:15:28,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:15:28,665 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 19:15:28,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:15:28,705 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5922 transitions.