./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label40+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_label40+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 b2d817c779a7c88ce14310f494c47ad6ae04ac82c2c2c295ca0b97645ed08cbd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:13:37,523 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:13:37,524 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:13:37,551 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:13:37,552 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:13:37,555 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:13:37,557 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:13:37,560 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:13:37,561 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:13:37,562 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:13:37,562 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:13:37,564 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:13:37,565 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:13:37,568 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:13:37,569 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:13:37,570 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:13:37,571 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:13:37,572 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:13:37,573 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:13:37,576 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:13:37,578 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:13:37,579 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:13:37,580 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:13:37,581 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:13:37,584 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:13:37,587 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:13:37,587 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:13:37,588 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:13:37,589 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:13:37,589 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:13:37,590 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:13:37,590 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:13:37,591 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:13:37,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:13:37,593 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:13:37,593 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:13:37,594 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:13:37,594 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:13:37,594 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:13:37,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:13:37,595 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:13:37,596 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:13:37,620 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:13:37,622 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:13:37,626 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:13:37,626 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:13:37,626 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:13:37,627 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:13:37,627 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:13:37,627 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:13:37,627 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:13:37,628 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:13:37,628 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:13:37,628 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:13:37,629 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:13:37,629 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:13:37,629 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:13:37,629 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:13:37,629 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:13:37,629 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:13:37,629 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:13:37,630 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:13:37,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:13:37,630 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:13:37,630 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:13:37,630 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:13:37,630 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:13:37,630 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:13:37,631 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:13:37,631 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:13:37,631 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:13:37,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:13:37,631 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:13:37,631 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:13:37,632 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:13:37,632 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2d817c779a7c88ce14310f494c47ad6ae04ac82c2c2c295ca0b97645ed08cbd [2022-02-20 19:13:37,812 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:13:37,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:13:37,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:13:37,838 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:13:37,838 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:13:37,839 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label40+token_ring.10.cil-2.c [2022-02-20 19:13:37,898 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/283b2d81a/40a43e6c1274482481908ee7dc5e23e9/FLAGb7076ca5f [2022-02-20 19:13:38,547 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:13:38,548 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label40+token_ring.10.cil-2.c [2022-02-20 19:13:38,587 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/283b2d81a/40a43e6c1274482481908ee7dc5e23e9/FLAGb7076ca5f [2022-02-20 19:13:38,917 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/283b2d81a/40a43e6c1274482481908ee7dc5e23e9 [2022-02-20 19:13:38,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:13:38,921 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:13:38,923 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:13:38,923 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:13:38,926 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:13:38,927 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:13:38" (1/1) ... [2022-02-20 19:13:38,927 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32feb1d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:38, skipping insertion in model container [2022-02-20 19:13:38,928 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:13:38" (1/1) ... [2022-02-20 19:13:38,933 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:13:39,084 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:13:40,345 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_label40+token_ring.10.cil-2.c[377069,377082] [2022-02-20 19:13:40,365 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_label40+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:13:40,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:13:40,570 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:13:41,196 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_label40+token_ring.10.cil-2.c[377069,377082] [2022-02-20 19:13:41,206 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_label40+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:13:41,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:13:41,317 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:13:41,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41 WrapperNode [2022-02-20 19:13:41,317 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:13:41,318 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:13:41,327 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:13:41,328 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:13:41,333 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:41,420 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:41,750 INFO L137 Inliner]: procedures = 64, calls = 71, calls flagged for inlining = 42, calls inlined = 42, statements flattened = 13083 [2022-02-20 19:13:41,750 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:13:41,751 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:13:41,751 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:13:41,751 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:13:41,756 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:41,757 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:41,788 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:41,788 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:41,960 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:41,994 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:42,044 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:42,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:13:42,146 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:13:42,146 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:13:42,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:13:42,148 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (1/1) ... [2022-02-20 19:13:42,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:13:42,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:13:42,204 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 19:13:42,268 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 19:13:42,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:13:42,310 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:13:42,310 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:13:42,310 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:13:42,314 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:13:42,314 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:13:42,314 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:13:42,314 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:13:42,314 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:13:42,314 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:13:42,314 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:13:42,315 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:13:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:13:42,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:13:42,320 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:13:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:13:42,523 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:13:42,525 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:13:47,679 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:13:47,702 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:13:47,702 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:13:47,705 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:13:47 BoogieIcfgContainer [2022-02-20 19:13:47,705 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:13:47,706 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:13:47,706 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:13:47,708 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:13:47,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:13:38" (1/3) ... [2022-02-20 19:13:47,709 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b842770 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:13:47, skipping insertion in model container [2022-02-20 19:13:47,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:13:41" (2/3) ... [2022-02-20 19:13:47,709 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b842770 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:13:47, skipping insertion in model container [2022-02-20 19:13:47,710 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:13:47" (3/3) ... [2022-02-20 19:13:47,710 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label40+token_ring.10.cil-2.c [2022-02-20 19:13:47,714 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:13:47,714 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:13:47,749 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:13:47,754 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 19:13:47,754 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:13:47,797 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 19:13:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:13:47,808 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:13:47,809 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 19:13:47,810 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:13:47,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:13:47,813 INFO L85 PathProgramCache]: Analyzing trace with hash -1879597445, now seen corresponding path program 1 times [2022-02-20 19:13:47,819 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:13:47,820 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1164441497] [2022-02-20 19:13:47,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:13:47,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:13:47,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:13:48,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:13:48,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:13:48,053 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,054 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 19:13:48,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:13:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:13:48,114 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 19:13:48,127 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,127 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,128 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,128 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,128 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,128 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,128 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,129 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:13:48,129 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,129 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,129 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,129 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,130 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,130 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,130 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,130 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:13:48,130 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,131 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,131 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,131 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,131 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,131 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,132 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:13:48,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:13:48,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:13:48,192 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 19:13:48,193 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,193 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 19:13:48,193 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 19:13:48,193 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 19:13:48,194 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:13:48,194 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 19:13:48,194 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,194 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,195 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 19:13:48,195 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 19:13:48,196 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 19:13:48,196 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 19:13:48,196 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,196 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 19:13:48,196 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 19:13:48,197 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 19:13:48,197 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 19:13:48,197 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 19:13:48,197 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,198 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 19:13:48,198 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 19:13:48,199 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 19:13:48,201 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 19:13:48,202 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 19:13:48,203 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,203 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,203 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 19:13:48,203 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 19:13:48,204 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:13:48,204 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 19:13:48,204 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,205 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 19:13:48,205 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 19:13:48,206 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 19:13:48,206 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 19:13:48,206 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 19:13:48,207 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,207 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,207 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 19:13:48,207 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 19:13:48,207 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 19:13:48,208 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 19:13:48,208 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,208 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 19:13:48,209 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 19:13:48,209 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 19:13:48,212 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 19:13:48,212 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 19:13:48,213 INFO L290 TraceCheckUtils]: 49: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,213 INFO L290 TraceCheckUtils]: 50: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,214 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 19:13:48,214 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 19:13:48,214 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 19:13:48,214 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 19:13:48,215 INFO L290 TraceCheckUtils]: 55: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,215 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 19:13:48,215 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 19:13:48,215 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 19:13:48,215 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 19:13:48,216 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 19:13:48,216 INFO L290 TraceCheckUtils]: 61: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,216 INFO L290 TraceCheckUtils]: 62: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,216 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 19:13:48,216 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 19:13:48,217 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 19:13:48,217 INFO L290 TraceCheckUtils]: 66: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,217 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:13:48,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:13:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:13:48,244 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 19:13:48,245 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,245 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:13:48,245 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,246 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,246 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,246 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,246 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,246 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,246 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,247 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:13:48,247 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,247 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,247 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,247 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,248 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,248 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,248 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,248 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:13:48,248 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,249 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,249 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,250 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,250 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:13:48,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:13:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:13:48,255 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:13:48,255 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:13:48,255 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:13:48,256 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,256 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:13:48,256 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 19:13:48,256 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 19:13:48,257 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 19:13:48,257 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 19:13:48,258 INFO L272 TraceCheckUtils]: 4: Hoare triple {2520#(= ~t5_i~0 1)} call update_channels(); {2518#true} is VALID [2022-02-20 19:13:48,258 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,258 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 19:13:48,259 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 19:13:48,259 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 19:13:48,259 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 19:13:48,260 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 19:13:48,260 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 19:13:48,260 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 19:13:48,261 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 19:13:48,261 INFO L290 TraceCheckUtils]: 14: Hoare triple {2519#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2519#false} is VALID [2022-02-20 19:13:48,261 INFO L290 TraceCheckUtils]: 15: Hoare triple {2519#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2519#false} is VALID [2022-02-20 19:13:48,261 INFO L290 TraceCheckUtils]: 16: Hoare triple {2519#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2519#false} is VALID [2022-02-20 19:13:48,262 INFO L290 TraceCheckUtils]: 17: Hoare triple {2519#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2519#false} is VALID [2022-02-20 19:13:48,262 INFO L290 TraceCheckUtils]: 18: Hoare triple {2519#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2519#false} is VALID [2022-02-20 19:13:48,262 INFO L290 TraceCheckUtils]: 19: Hoare triple {2519#false} assume { :end_inline_init_threads } true; {2519#false} is VALID [2022-02-20 19:13:48,262 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 19:13:48,262 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 19:13:48,263 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,263 INFO L290 TraceCheckUtils]: 23: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,263 INFO L290 TraceCheckUtils]: 24: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,263 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,263 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,263 INFO L290 TraceCheckUtils]: 27: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,264 INFO L290 TraceCheckUtils]: 28: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,264 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:13:48,264 INFO L290 TraceCheckUtils]: 30: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,264 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,264 INFO L290 TraceCheckUtils]: 32: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,265 INFO L290 TraceCheckUtils]: 33: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,265 INFO L290 TraceCheckUtils]: 34: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,265 INFO L290 TraceCheckUtils]: 35: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,265 INFO L290 TraceCheckUtils]: 36: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,265 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:13:48,265 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,266 INFO L290 TraceCheckUtils]: 39: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,266 INFO L290 TraceCheckUtils]: 40: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,266 INFO L290 TraceCheckUtils]: 41: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,266 INFO L290 TraceCheckUtils]: 42: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:13:48,266 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,266 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:13:48,267 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 19:13:48,267 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 19:13:48,269 INFO L290 TraceCheckUtils]: 47: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,269 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 19:13:48,269 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 19:13:48,269 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 19:13:48,269 INFO L290 TraceCheckUtils]: 51: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:13:48,269 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 19:13:48,270 INFO L290 TraceCheckUtils]: 53: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,270 INFO L290 TraceCheckUtils]: 54: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,270 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 19:13:48,270 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 19:13:48,273 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 19:13:48,274 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 19:13:48,274 INFO L290 TraceCheckUtils]: 59: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,274 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 19:13:48,274 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 19:13:48,274 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 19:13:48,275 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 19:13:48,275 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 19:13:48,275 INFO L290 TraceCheckUtils]: 65: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,275 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 19:13:48,275 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 19:13:48,275 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 19:13:48,276 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 19:13:48,276 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 19:13:48,276 INFO L290 TraceCheckUtils]: 71: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,276 INFO L290 TraceCheckUtils]: 72: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,276 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 19:13:48,277 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 19:13:48,277 INFO L290 TraceCheckUtils]: 75: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:13:48,277 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 19:13:48,277 INFO L290 TraceCheckUtils]: 77: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,277 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 19:13:48,277 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 19:13:48,278 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 19:13:48,278 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 19:13:48,278 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 19:13:48,278 INFO L290 TraceCheckUtils]: 83: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,278 INFO L290 TraceCheckUtils]: 84: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,279 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 19:13:48,279 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 19:13:48,279 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 19:13:48,279 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 19:13:48,279 INFO L290 TraceCheckUtils]: 89: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,279 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 19:13:48,280 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 19:13:48,280 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 19:13:48,280 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 19:13:48,280 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 19:13:48,280 INFO L290 TraceCheckUtils]: 95: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,281 INFO L290 TraceCheckUtils]: 96: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,281 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 19:13:48,281 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 19:13:48,281 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 19:13:48,281 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 19:13:48,281 INFO L290 TraceCheckUtils]: 101: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:13:48,282 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 19:13:48,282 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 19:13:48,282 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 19:13:48,282 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 19:13:48,282 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 19:13:48,283 INFO L290 TraceCheckUtils]: 107: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:13:48,283 INFO L290 TraceCheckUtils]: 108: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:13:48,283 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 19:13:48,283 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 19:13:48,283 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 19:13:48,283 INFO L290 TraceCheckUtils]: 112: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,284 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:13:48,284 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 19:13:48,284 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 19:13:48,284 INFO L290 TraceCheckUtils]: 116: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,284 INFO L290 TraceCheckUtils]: 117: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:13:48,285 INFO L290 TraceCheckUtils]: 118: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,285 INFO L290 TraceCheckUtils]: 119: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,285 INFO L290 TraceCheckUtils]: 120: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,285 INFO L290 TraceCheckUtils]: 121: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,285 INFO L290 TraceCheckUtils]: 122: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,285 INFO L290 TraceCheckUtils]: 123: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,286 INFO L290 TraceCheckUtils]: 124: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,286 INFO L290 TraceCheckUtils]: 125: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:13:48,286 INFO L290 TraceCheckUtils]: 126: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,286 INFO L290 TraceCheckUtils]: 127: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,286 INFO L290 TraceCheckUtils]: 128: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,287 INFO L290 TraceCheckUtils]: 129: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,287 INFO L290 TraceCheckUtils]: 130: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,287 INFO L290 TraceCheckUtils]: 131: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,287 INFO L290 TraceCheckUtils]: 132: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,287 INFO L290 TraceCheckUtils]: 133: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:13:48,288 INFO L290 TraceCheckUtils]: 134: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,288 INFO L290 TraceCheckUtils]: 135: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,288 INFO L290 TraceCheckUtils]: 136: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:13:48,288 INFO L290 TraceCheckUtils]: 137: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,288 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:13:48,289 INFO L290 TraceCheckUtils]: 139: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:13:48,289 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 19:13:48,289 INFO L290 TraceCheckUtils]: 141: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:13:48,289 INFO L272 TraceCheckUtils]: 142: Hoare triple {2519#false} call eval_#t~ret28#1 := exists_runnable_thread(); {2518#true} is VALID [2022-02-20 19:13:48,289 INFO L290 TraceCheckUtils]: 143: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:13:48,290 INFO L290 TraceCheckUtils]: 144: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:13:48,290 INFO L290 TraceCheckUtils]: 145: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:13:48,290 INFO L290 TraceCheckUtils]: 146: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:13:48,290 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:13:48,290 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 19:13:48,290 INFO L290 TraceCheckUtils]: 149: Hoare triple {2519#false} assume 0 != eval_~tmp~0#1; {2519#false} is VALID [2022-02-20 19:13:48,291 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 19:13:48,291 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 19:13:48,299 INFO L290 TraceCheckUtils]: 152: Hoare triple {2519#false} assume !(0 == ~m_pc~0); {2519#false} is VALID [2022-02-20 19:13:48,299 INFO L290 TraceCheckUtils]: 153: Hoare triple {2519#false} assume 1 == ~m_pc~0; {2519#false} is VALID [2022-02-20 19:13:48,299 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 19:13:48,300 INFO L290 TraceCheckUtils]: 155: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:13:48,308 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 19:13:48,309 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:13:48,309 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1164441497] [2022-02-20 19:13:48,309 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1164441497] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:13:48,309 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:13:48,310 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:13:48,311 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151588495] [2022-02-20 19:13:48,311 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:13:48,315 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 19:13:48,320 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:13:48,322 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 19:13:48,431 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 19:13:48,432 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:13:48,432 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:13:48,449 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:13:48,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:13:48,457 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 19:13:59,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:13:59,412 INFO L93 Difference]: Finished difference Result 5140 states and 9446 transitions. [2022-02-20 19:13:59,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:13:59,412 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 19:13:59,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:13:59,414 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 19:13:59,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:13:59,479 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 19:13:59,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:13:59,534 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9446 transitions. [2022-02-20 19:14:05,699 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 19:14:06,067 INFO L225 Difference]: With dead ends: 5140 [2022-02-20 19:14:06,068 INFO L226 Difference]: Without dead ends: 2568 [2022-02-20 19:14:06,078 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 19:14:06,083 INFO L933 BasicCegarLoop]: 4589 mSDtfsCounter, 882 mSDsluCounter, 12413 mSDsCounter, 0 mSdLazyCounter, 616 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 904 SdHoareTripleChecker+Valid, 17002 SdHoareTripleChecker+Invalid, 674 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 616 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-02-20 19:14:06,084 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [904 Valid, 17002 Invalid, 674 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [58 Valid, 616 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-02-20 19:14:06,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2568 states. [2022-02-20 19:14:06,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2568 to 2448. [2022-02-20 19:14:06,239 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:14:06,250 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 19:14:06,261 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 19:14:06,268 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 19:14:06,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:14:06,448 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:14:06,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:14:06,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:14:06,460 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:14:06,465 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 19:14:06,470 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 19:14:06,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:14:06,650 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:14:06,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:14:06,655 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:14:06,656 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:14:06,656 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:14:06,656 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:14:06,662 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 19:14:06,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 2448 states and 4470 transitions. [2022-02-20 19:14:06,850 INFO L78 Accepts]: Start accepts. Automaton has 2448 states and 4470 transitions. Word has length 156 [2022-02-20 19:14:06,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:14:06,851 INFO L470 AbstractCegarLoop]: Abstraction has 2448 states and 4470 transitions. [2022-02-20 19:14:06,851 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 19:14:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4470 transitions. [2022-02-20 19:14:06,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:14:06,857 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:14:06,858 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 19:14:06,858 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:14:06,858 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:14:06,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:14:06,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1988815353, now seen corresponding path program 1 times [2022-02-20 19:14:06,859 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:14:06,860 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046101942] [2022-02-20 19:14:06,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:14:06,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:14:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:06,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:14:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:06,976 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:06,976 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 19:14:07,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:14:07,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:07,075 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 19:14:07,076 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 19:14:07,076 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 19:14:07,077 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 19:14:07,077 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 19:14:07,078 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 19:14:07,078 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 19:14:07,078 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 19:14:07,079 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 19:14:07,079 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 19:14:07,080 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 19:14:07,080 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 19:14:07,080 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 19:14:07,081 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 19:14:07,081 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 19:14:07,082 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 19:14:07,082 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 19:14:07,083 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 19:14:07,083 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 19:14:07,083 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 19:14:07,084 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 19:14:07,084 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 19:14:07,085 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 19:14:07,086 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 19:14:07,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:14:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:07,146 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 19:14:07,147 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,147 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 19:14:07,147 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 19:14:07,147 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 19:14:07,147 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:14:07,148 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 19:14:07,148 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,148 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,148 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 19:14:07,148 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 19:14:07,148 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 19:14:07,149 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 19:14:07,149 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,149 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 19:14:07,149 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 19:14:07,149 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 19:14:07,149 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 19:14:07,150 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 19:14:07,150 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,150 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 19:14:07,150 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 19:14:07,150 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 19:14:07,150 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 19:14:07,151 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 19:14:07,151 INFO L290 TraceCheckUtils]: 25: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,154 INFO L290 TraceCheckUtils]: 26: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,155 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 19:14:07,155 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 19:14:07,155 INFO L290 TraceCheckUtils]: 29: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:14:07,155 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 19:14:07,155 INFO L290 TraceCheckUtils]: 31: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,158 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 19:14:07,158 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 19:14:07,158 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 19:14:07,158 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 19:14:07,158 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 19:14:07,158 INFO L290 TraceCheckUtils]: 37: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,159 INFO L290 TraceCheckUtils]: 38: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,159 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 19:14:07,159 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 19:14:07,159 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 19:14:07,159 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 19:14:07,159 INFO L290 TraceCheckUtils]: 43: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,160 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 19:14:07,161 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 19:14:07,161 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 19:14:07,161 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 19:14:07,161 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 19:14:07,161 INFO L290 TraceCheckUtils]: 49: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,162 INFO L290 TraceCheckUtils]: 50: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,162 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 19:14:07,162 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 19:14:07,162 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 19:14:07,163 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 19:14:07,163 INFO L290 TraceCheckUtils]: 55: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,164 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 19:14:07,164 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 19:14:07,164 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 19:14:07,165 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 19:14:07,165 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 19:14:07,165 INFO L290 TraceCheckUtils]: 61: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,165 INFO L290 TraceCheckUtils]: 62: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,171 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 19:14:07,174 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 19:14:07,174 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 19:14:07,174 INFO L290 TraceCheckUtils]: 66: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:07,175 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:14:07,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:14:07,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:07,192 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 19:14:07,192 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,193 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:14:07,193 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,193 INFO L290 TraceCheckUtils]: 4: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,193 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,193 INFO L290 TraceCheckUtils]: 6: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,193 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,194 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,194 INFO L290 TraceCheckUtils]: 9: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,194 INFO L290 TraceCheckUtils]: 10: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:14:07,194 INFO L290 TraceCheckUtils]: 11: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,194 INFO L290 TraceCheckUtils]: 12: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,194 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,194 INFO L290 TraceCheckUtils]: 14: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,195 INFO L290 TraceCheckUtils]: 15: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,195 INFO L290 TraceCheckUtils]: 16: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,195 INFO L290 TraceCheckUtils]: 17: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,195 INFO L290 TraceCheckUtils]: 18: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:14:07,195 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,195 INFO L290 TraceCheckUtils]: 20: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,196 INFO L290 TraceCheckUtils]: 21: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,196 INFO L290 TraceCheckUtils]: 22: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:07,196 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:14:07,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:14:07,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:07,200 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:14:07,200 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:14:07,200 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:14:07,200 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:07,200 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:14:07,202 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 19:14:07,202 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 19:14:07,202 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 19:14:07,203 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 19:14:07,203 INFO L272 TraceCheckUtils]: 4: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15715#true} is VALID [2022-02-20 19:14:07,206 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:07,207 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 19:14:07,207 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 19:14:07,208 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 19:14:07,208 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 19:14:07,208 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 19:14:07,209 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 19:14:07,209 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 19:14:07,209 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 19:14:07,210 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 19:14:07,210 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 19:14:07,210 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 19:14:07,210 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 19:14:07,211 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 19:14:07,211 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 19:14:07,212 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 19:14:07,213 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 19:14:07,213 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 19:14:07,214 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 19:14:07,214 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 19:14:07,214 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 19:14:07,215 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 19:14:07,215 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 19:14:07,215 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 19:14:07,217 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 19:14:07,217 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 19:14:07,218 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 19:14:07,218 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 19:14:07,218 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 19:14:07,219 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 19:14:07,219 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 19:14:07,219 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 19:14:07,220 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 19:14:07,220 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 19:14:07,220 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 19:14:07,221 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 19:14:07,221 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 19:14:07,221 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 19:14:07,222 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 19:14:07,222 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 19:14:07,222 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 19:14:07,222 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 19:14:07,223 INFO L290 TraceCheckUtils]: 47: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,223 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 19:14:07,223 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 19:14:07,223 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 19:14:07,223 INFO L290 TraceCheckUtils]: 51: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:14:07,223 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 19:14:07,223 INFO L290 TraceCheckUtils]: 53: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,224 INFO L290 TraceCheckUtils]: 54: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,224 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 19:14:07,224 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 19:14:07,224 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 19:14:07,224 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 19:14:07,224 INFO L290 TraceCheckUtils]: 59: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,224 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 19:14:07,224 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 19:14:07,225 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 19:14:07,225 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 19:14:07,225 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 19:14:07,225 INFO L290 TraceCheckUtils]: 65: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,225 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 19:14:07,225 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 19:14:07,225 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 19:14:07,226 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 19:14:07,226 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 19:14:07,226 INFO L290 TraceCheckUtils]: 71: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,226 INFO L290 TraceCheckUtils]: 72: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,226 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 19:14:07,226 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 19:14:07,226 INFO L290 TraceCheckUtils]: 75: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:14:07,226 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 19:14:07,227 INFO L290 TraceCheckUtils]: 77: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,227 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 19:14:07,227 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 19:14:07,227 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 19:14:07,227 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 19:14:07,227 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 19:14:07,227 INFO L290 TraceCheckUtils]: 83: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,228 INFO L290 TraceCheckUtils]: 84: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,228 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 19:14:07,228 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 19:14:07,228 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 19:14:07,228 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 19:14:07,228 INFO L290 TraceCheckUtils]: 89: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,228 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 19:14:07,229 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 19:14:07,229 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 19:14:07,230 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 19:14:07,230 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 19:14:07,230 INFO L290 TraceCheckUtils]: 95: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,230 INFO L290 TraceCheckUtils]: 96: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,231 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 19:14:07,231 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 19:14:07,231 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 19:14:07,231 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 19:14:07,231 INFO L290 TraceCheckUtils]: 101: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:14:07,231 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 19:14:07,232 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 19:14:07,232 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 19:14:07,232 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 19:14:07,232 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 19:14:07,232 INFO L290 TraceCheckUtils]: 107: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:14:07,232 INFO L290 TraceCheckUtils]: 108: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:14:07,234 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 19:14:07,234 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 19:14:07,234 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 19:14:07,235 INFO L290 TraceCheckUtils]: 112: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:07,235 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:14:07,235 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 19:14:07,235 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 19:14:07,235 INFO L290 TraceCheckUtils]: 116: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,235 INFO L290 TraceCheckUtils]: 117: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 118: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 119: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 120: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 121: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 122: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 123: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 124: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,236 INFO L290 TraceCheckUtils]: 125: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 126: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 127: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 128: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 129: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 130: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 131: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 132: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,237 INFO L290 TraceCheckUtils]: 133: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:14:07,238 INFO L290 TraceCheckUtils]: 134: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,238 INFO L290 TraceCheckUtils]: 135: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,238 INFO L290 TraceCheckUtils]: 136: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:14:07,238 INFO L290 TraceCheckUtils]: 137: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:07,238 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:14:07,238 INFO L290 TraceCheckUtils]: 139: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:14:07,238 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 19:14:07,239 INFO L290 TraceCheckUtils]: 141: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:14:07,239 INFO L272 TraceCheckUtils]: 142: Hoare triple {15716#false} call eval_#t~ret28#1 := exists_runnable_thread(); {15715#true} is VALID [2022-02-20 19:14:07,239 INFO L290 TraceCheckUtils]: 143: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:14:07,239 INFO L290 TraceCheckUtils]: 144: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:14:07,239 INFO L290 TraceCheckUtils]: 145: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:14:07,239 INFO L290 TraceCheckUtils]: 146: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:14:07,239 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:14:07,240 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 19:14:07,240 INFO L290 TraceCheckUtils]: 149: Hoare triple {15716#false} assume 0 != eval_~tmp~0#1; {15716#false} is VALID [2022-02-20 19:14:07,240 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 19:14:07,240 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 19:14:07,240 INFO L290 TraceCheckUtils]: 152: Hoare triple {15716#false} assume !(0 == ~m_pc~0); {15716#false} is VALID [2022-02-20 19:14:07,240 INFO L290 TraceCheckUtils]: 153: Hoare triple {15716#false} assume 1 == ~m_pc~0; {15716#false} is VALID [2022-02-20 19:14:07,240 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 19:14:07,240 INFO L290 TraceCheckUtils]: 155: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:14:07,243 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 19:14:07,243 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:14:07,243 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046101942] [2022-02-20 19:14:07,243 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046101942] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:14:07,244 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:14:07,244 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:14:07,244 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2058250610] [2022-02-20 19:14:07,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:14:07,246 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 19:14:07,247 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:14:07,248 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 19:14:07,341 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 19:14:07,342 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:14:07,342 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:14:07,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:14:07,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:14:07,343 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 19:14:24,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:14:24,902 INFO L93 Difference]: Finished difference Result 3341 states and 5922 transitions. [2022-02-20 19:14:24,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:14:24,902 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 19:14:24,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:14:24,903 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 19:14:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:14:24,923 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 19:14:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:14:24,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5922 transitions. [2022-02-20 19:14:29,106 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 5922 edges. 5922 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:14:29,363 INFO L225 Difference]: With dead ends: 3341 [2022-02-20 19:14:29,363 INFO L226 Difference]: Without dead ends: 3032 [2022-02-20 19:14:29,367 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=66, Invalid=174, Unknown=0, NotChecked=0, Total=240 [2022-02-20 19:14:29,369 INFO L933 BasicCegarLoop]: 4828 mSDtfsCounter, 5220 mSDsluCounter, 17450 mSDsCounter, 0 mSdLazyCounter, 2804 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5237 SdHoareTripleChecker+Valid, 22278 SdHoareTripleChecker+Invalid, 2881 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 2804 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-02-20 19:14:29,369 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5237 Valid, 22278 Invalid, 2881 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [77 Valid, 2804 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2022-02-20 19:14:29,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3032 states. [2022-02-20 19:14:29,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3032 to 2775. [2022-02-20 19:14:29,542 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:14:29,563 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3032 states. Second operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:14:29,570 INFO L74 IsIncluded]: Start isIncluded. First operand 3032 states. Second operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:14:29,576 INFO L87 Difference]: Start difference. First operand 3032 states. Second operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:14:29,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:14:29,823 INFO L93 Difference]: Finished difference Result 3032 states and 5437 transitions. [2022-02-20 19:14:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 5437 transitions. [2022-02-20 19:14:29,830 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:14:29,830 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:14:29,835 INFO L74 IsIncluded]: Start isIncluded. First operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3032 states. [2022-02-20 19:14:29,840 INFO L87 Difference]: Start difference. First operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3032 states. [2022-02-20 19:14:30,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:14:30,091 INFO L93 Difference]: Finished difference Result 3032 states and 5437 transitions. [2022-02-20 19:14:30,091 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 5437 transitions. [2022-02-20 19:14:30,096 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:14:30,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:14:30,096 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:14:30,096 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:14:30,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2775 states, 2714 states have (on average 1.8043478260869565) internal successors, (4897), 2718 states have internal predecessors, (4897), 45 states have call successors, (45), 12 states have call predecessors, (45), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:14:30,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2775 states and 4994 transitions. [2022-02-20 19:14:30,330 INFO L78 Accepts]: Start accepts. Automaton has 2775 states and 4994 transitions. Word has length 156 [2022-02-20 19:14:30,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:14:30,330 INFO L470 AbstractCegarLoop]: Abstraction has 2775 states and 4994 transitions. [2022-02-20 19:14:30,330 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:14:30,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4994 transitions. [2022-02-20 19:14:30,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:14:30,332 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:14:30,333 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 19:14:30,333 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 19:14:30,333 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:14:30,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:14:30,333 INFO L85 PathProgramCache]: Analyzing trace with hash 371374903, now seen corresponding path program 1 times [2022-02-20 19:14:30,333 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:14:30,334 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2067527481] [2022-02-20 19:14:30,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:14:30,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:14:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:30,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:14:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:30,374 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,374 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {28560#true} {28562#(= ~T2_E~0 ~M_E~0)} #11476#return; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:14:30,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:30,431 INFO L290 TraceCheckUtils]: 0: Hoare triple {28686#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:14:30,432 INFO L290 TraceCheckUtils]: 1: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:14:30,432 INFO L290 TraceCheckUtils]: 2: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,432 INFO L290 TraceCheckUtils]: 3: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,433 INFO L290 TraceCheckUtils]: 4: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,433 INFO L290 TraceCheckUtils]: 5: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,433 INFO L290 TraceCheckUtils]: 6: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,434 INFO L290 TraceCheckUtils]: 7: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,434 INFO L290 TraceCheckUtils]: 8: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,434 INFO L290 TraceCheckUtils]: 9: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,435 INFO L290 TraceCheckUtils]: 10: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,435 INFO L290 TraceCheckUtils]: 11: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,435 INFO L290 TraceCheckUtils]: 12: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,435 INFO L290 TraceCheckUtils]: 13: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,436 INFO L290 TraceCheckUtils]: 14: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,436 INFO L290 TraceCheckUtils]: 15: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,436 INFO L290 TraceCheckUtils]: 16: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,437 INFO L290 TraceCheckUtils]: 17: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,437 INFO L290 TraceCheckUtils]: 18: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,437 INFO L290 TraceCheckUtils]: 19: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,438 INFO L290 TraceCheckUtils]: 20: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,438 INFO L290 TraceCheckUtils]: 21: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,438 INFO L290 TraceCheckUtils]: 22: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,439 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28562#(= ~T2_E~0 ~M_E~0)} #11478#return; {28561#false} is VALID [2022-02-20 19:14:30,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:14:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:30,474 INFO L290 TraceCheckUtils]: 0: Hoare triple {28689#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {28560#true} is VALID [2022-02-20 19:14:30,474 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 1 == ~m_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 4: Hoare triple {28560#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 6: Hoare triple {28560#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 7: Hoare triple {28560#true} assume !(1 == ~t1_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 8: Hoare triple {28560#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,475 INFO L290 TraceCheckUtils]: 9: Hoare triple {28560#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 10: Hoare triple {28560#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 11: Hoare triple {28560#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 12: Hoare triple {28560#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 13: Hoare triple {28560#true} assume 1 == ~t2_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 14: Hoare triple {28560#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 15: Hoare triple {28560#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 16: Hoare triple {28560#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {28560#true} is VALID [2022-02-20 19:14:30,476 INFO L290 TraceCheckUtils]: 17: Hoare triple {28560#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 18: Hoare triple {28560#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 19: Hoare triple {28560#true} assume 1 == ~t3_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 20: Hoare triple {28560#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 21: Hoare triple {28560#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 22: Hoare triple {28560#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 23: Hoare triple {28560#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 24: Hoare triple {28560#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 25: Hoare triple {28560#true} assume !(1 == ~t4_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,477 INFO L290 TraceCheckUtils]: 26: Hoare triple {28560#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 27: Hoare triple {28560#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 28: Hoare triple {28560#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 29: Hoare triple {28560#true} assume !(0 != ~tmp___3~0#1); {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 30: Hoare triple {28560#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 31: Hoare triple {28560#true} assume 1 == ~t5_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 32: Hoare triple {28560#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 33: Hoare triple {28560#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28560#true} is VALID [2022-02-20 19:14:30,478 INFO L290 TraceCheckUtils]: 34: Hoare triple {28560#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 35: Hoare triple {28560#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 36: Hoare triple {28560#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 37: Hoare triple {28560#true} assume !(1 == ~t6_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 38: Hoare triple {28560#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 39: Hoare triple {28560#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 40: Hoare triple {28560#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 41: Hoare triple {28560#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,479 INFO L290 TraceCheckUtils]: 42: Hoare triple {28560#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 43: Hoare triple {28560#true} assume 1 == ~t7_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 44: Hoare triple {28560#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 45: Hoare triple {28560#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 46: Hoare triple {28560#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 47: Hoare triple {28560#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 48: Hoare triple {28560#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 49: Hoare triple {28560#true} assume !(1 == ~t8_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,480 INFO L290 TraceCheckUtils]: 50: Hoare triple {28560#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 51: Hoare triple {28560#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 52: Hoare triple {28560#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 53: Hoare triple {28560#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 54: Hoare triple {28560#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 55: Hoare triple {28560#true} assume 1 == ~t9_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 56: Hoare triple {28560#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 57: Hoare triple {28560#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 58: Hoare triple {28560#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {28560#true} is VALID [2022-02-20 19:14:30,481 INFO L290 TraceCheckUtils]: 59: Hoare triple {28560#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L290 TraceCheckUtils]: 60: Hoare triple {28560#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L290 TraceCheckUtils]: 61: Hoare triple {28560#true} assume !(1 == ~t10_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L290 TraceCheckUtils]: 62: Hoare triple {28560#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L290 TraceCheckUtils]: 63: Hoare triple {28560#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L290 TraceCheckUtils]: 64: Hoare triple {28560#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L290 TraceCheckUtils]: 65: Hoare triple {28560#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L290 TraceCheckUtils]: 66: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,482 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {28560#true} {28561#false} #11480#return; {28561#false} is VALID [2022-02-20 19:14:30,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:14:30,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:30,491 INFO L290 TraceCheckUtils]: 0: Hoare triple {28686#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,491 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,491 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} assume !(1 == ~T2_E~0); {28560#true} is VALID [2022-02-20 19:14:30,491 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,491 INFO L290 TraceCheckUtils]: 4: Hoare triple {28560#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,491 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 6: Hoare triple {28560#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 7: Hoare triple {28560#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 8: Hoare triple {28560#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 9: Hoare triple {28560#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 10: Hoare triple {28560#true} assume !(1 == ~T10_E~0); {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 11: Hoare triple {28560#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 12: Hoare triple {28560#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,492 INFO L290 TraceCheckUtils]: 13: Hoare triple {28560#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,493 INFO L290 TraceCheckUtils]: 14: Hoare triple {28560#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,493 INFO L290 TraceCheckUtils]: 15: Hoare triple {28560#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,493 INFO L290 TraceCheckUtils]: 16: Hoare triple {28560#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,493 INFO L290 TraceCheckUtils]: 17: Hoare triple {28560#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,493 INFO L290 TraceCheckUtils]: 18: Hoare triple {28560#true} assume !(1 == ~E_7~0); {28560#true} is VALID [2022-02-20 19:14:30,494 INFO L290 TraceCheckUtils]: 19: Hoare triple {28560#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,494 INFO L290 TraceCheckUtils]: 20: Hoare triple {28560#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,494 INFO L290 TraceCheckUtils]: 21: Hoare triple {28560#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,496 INFO L290 TraceCheckUtils]: 22: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,496 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28560#true} {28561#false} #11482#return; {28561#false} is VALID [2022-02-20 19:14:30,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:14:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:14:30,499 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#true} havoc ~__retres1~11; {28560#true} is VALID [2022-02-20 19:14:30,500 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28560#true} is VALID [2022-02-20 19:14:30,500 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} #res := ~__retres1~11; {28560#true} is VALID [2022-02-20 19:14:30,500 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,500 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {28560#true} {28561#false} #11484#return; {28561#false} is VALID [2022-02-20 19:14:30,501 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~d~0 := 4;~c~0 := 3;~e~0 := 5;~a~0 := 1;~f~0 := 6;~b~0 := 2;~a9~0 := 18;~a27~0 := 1;~a2~0 := 10;~a16~0 := 1;~a15~0 := 1;~a12~0 := 4;~a25~0 := 1;~a20~0 := 5;~m_pc~0 := 0;~t1_pc~0 := 0;~t2_pc~0 := 0;~t3_pc~0 := 0;~t4_pc~0 := 0;~t5_pc~0 := 0;~t6_pc~0 := 0;~t7_pc~0 := 0;~t8_pc~0 := 0;~t9_pc~0 := 0;~t10_pc~0 := 0;~m_st~0 := 0;~t1_st~0 := 0;~t2_st~0 := 0;~t3_st~0 := 0;~t4_st~0 := 0;~t5_st~0 := 0;~t6_st~0 := 0;~t7_st~0 := 0;~t8_st~0 := 0;~t9_st~0 := 0;~t10_st~0 := 0;~m_i~0 := 0;~t1_i~0 := 0;~t2_i~0 := 0;~t3_i~0 := 0;~t4_i~0 := 0;~t5_i~0 := 0;~t6_i~0 := 0;~t7_i~0 := 0;~t8_i~0 := 0;~t9_i~0 := 0;~t10_i~0 := 0;~M_E~0 := 2;~T1_E~0 := 2;~T2_E~0 := 2;~T3_E~0 := 2;~T4_E~0 := 2;~T5_E~0 := 2;~T6_E~0 := 2;~T7_E~0 := 2;~T8_E~0 := 2;~T9_E~0 := 2;~T10_E~0 := 2;~E_M~0 := 2;~E_1~0 := 2;~E_2~0 := 2;~E_3~0 := 2;~E_4~0 := 2;~E_5~0 := 2;~E_6~0 := 2;~E_7~0 := 2;~E_8~0 := 2;~E_9~0 := 2;~E_10~0 := 2;~token~0 := 0;~local~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,501 INFO L290 TraceCheckUtils]: 1: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1;assume -2147483648 <= main_#t~nondet54#1 && main_#t~nondet54#1 <= 2147483647; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,502 INFO L290 TraceCheckUtils]: 2: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume !(0 != main_#t~nondet54#1);havoc main_#t~nondet54#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~12#1;havoc main2_~__retres1~12#1;assume { :begin_inline_init_model } true;~m_i~0 := 1;~t1_i~0 := 1;~t2_i~0 := 1;~t3_i~0 := 1;~t4_i~0 := 1;~t5_i~0 := 1;~t6_i~0 := 1;~t7_i~0 := 1;~t8_i~0 := 1;~t9_i~0 := 1;~t10_i~0 := 1; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,502 INFO L290 TraceCheckUtils]: 3: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret52#1, start_simulation_#t~ret53#1, start_simulation_~kernel_st~0#1, start_simulation_~tmp~3#1, start_simulation_~tmp___0~1#1;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~tmp~3#1;havoc start_simulation_~tmp___0~1#1;start_simulation_~kernel_st~0#1 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,502 INFO L272 TraceCheckUtils]: 4: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} call update_channels(); {28560#true} is VALID [2022-02-20 19:14:30,502 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,502 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {28560#true} {28562#(= ~T2_E~0 ~M_E~0)} #11476#return; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,503 INFO L290 TraceCheckUtils]: 7: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :begin_inline_init_threads } true; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,503 INFO L290 TraceCheckUtils]: 8: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~m_i~0;~m_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,503 INFO L290 TraceCheckUtils]: 9: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,503 INFO L290 TraceCheckUtils]: 10: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,504 INFO L290 TraceCheckUtils]: 11: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,504 INFO L290 TraceCheckUtils]: 12: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,504 INFO L290 TraceCheckUtils]: 13: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,505 INFO L290 TraceCheckUtils]: 14: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,505 INFO L290 TraceCheckUtils]: 15: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,505 INFO L290 TraceCheckUtils]: 16: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,505 INFO L290 TraceCheckUtils]: 17: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,506 INFO L290 TraceCheckUtils]: 18: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,506 INFO L290 TraceCheckUtils]: 19: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_threads } true; {28562#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:14:30,507 INFO L272 TraceCheckUtils]: 20: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} call fire_delta_events(); {28686#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:14:30,507 INFO L290 TraceCheckUtils]: 21: Hoare triple {28686#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:14:30,508 INFO L290 TraceCheckUtils]: 22: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:14:30,508 INFO L290 TraceCheckUtils]: 23: Hoare triple {28687#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,508 INFO L290 TraceCheckUtils]: 24: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,509 INFO L290 TraceCheckUtils]: 25: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,509 INFO L290 TraceCheckUtils]: 26: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,509 INFO L290 TraceCheckUtils]: 27: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,509 INFO L290 TraceCheckUtils]: 28: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,510 INFO L290 TraceCheckUtils]: 29: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,510 INFO L290 TraceCheckUtils]: 30: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,510 INFO L290 TraceCheckUtils]: 31: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,511 INFO L290 TraceCheckUtils]: 32: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,511 INFO L290 TraceCheckUtils]: 33: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,511 INFO L290 TraceCheckUtils]: 34: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,512 INFO L290 TraceCheckUtils]: 35: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,512 INFO L290 TraceCheckUtils]: 36: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,512 INFO L290 TraceCheckUtils]: 37: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,512 INFO L290 TraceCheckUtils]: 38: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,513 INFO L290 TraceCheckUtils]: 39: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,513 INFO L290 TraceCheckUtils]: 40: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,513 INFO L290 TraceCheckUtils]: 41: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,514 INFO L290 TraceCheckUtils]: 42: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,514 INFO L290 TraceCheckUtils]: 43: Hoare triple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:14:30,514 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {28688#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28562#(= ~T2_E~0 ~M_E~0)} #11478#return; {28561#false} is VALID [2022-02-20 19:14:30,514 INFO L272 TraceCheckUtils]: 45: Hoare triple {28561#false} call activate_threads(); {28689#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 46: Hoare triple {28689#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {28560#true} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 47: Hoare triple {28560#true} assume 1 == ~m_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 48: Hoare triple {28560#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 49: Hoare triple {28560#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28560#true} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 50: Hoare triple {28560#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {28560#true} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 51: Hoare triple {28560#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 52: Hoare triple {28560#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {28560#true} is VALID [2022-02-20 19:14:30,515 INFO L290 TraceCheckUtils]: 53: Hoare triple {28560#true} assume !(1 == ~t1_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 54: Hoare triple {28560#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 55: Hoare triple {28560#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 56: Hoare triple {28560#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 57: Hoare triple {28560#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 58: Hoare triple {28560#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 59: Hoare triple {28560#true} assume 1 == ~t2_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 60: Hoare triple {28560#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 61: Hoare triple {28560#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28560#true} is VALID [2022-02-20 19:14:30,516 INFO L290 TraceCheckUtils]: 62: Hoare triple {28560#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 63: Hoare triple {28560#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 64: Hoare triple {28560#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 65: Hoare triple {28560#true} assume 1 == ~t3_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 66: Hoare triple {28560#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 67: Hoare triple {28560#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 68: Hoare triple {28560#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 69: Hoare triple {28560#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,517 INFO L290 TraceCheckUtils]: 70: Hoare triple {28560#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {28560#true} is VALID [2022-02-20 19:14:30,518 INFO L290 TraceCheckUtils]: 71: Hoare triple {28560#true} assume !(1 == ~t4_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,518 INFO L290 TraceCheckUtils]: 72: Hoare triple {28560#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,518 INFO L290 TraceCheckUtils]: 73: Hoare triple {28560#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28560#true} is VALID [2022-02-20 19:14:30,518 INFO L290 TraceCheckUtils]: 74: Hoare triple {28560#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {28560#true} is VALID [2022-02-20 19:14:30,518 INFO L290 TraceCheckUtils]: 75: Hoare triple {28560#true} assume !(0 != ~tmp___3~0#1); {28560#true} is VALID [2022-02-20 19:14:30,518 INFO L290 TraceCheckUtils]: 76: Hoare triple {28560#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {28560#true} is VALID [2022-02-20 19:14:30,518 INFO L290 TraceCheckUtils]: 77: Hoare triple {28560#true} assume 1 == ~t5_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,531 INFO L290 TraceCheckUtils]: 78: Hoare triple {28560#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,531 INFO L290 TraceCheckUtils]: 79: Hoare triple {28560#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28560#true} is VALID [2022-02-20 19:14:30,531 INFO L290 TraceCheckUtils]: 80: Hoare triple {28560#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {28560#true} is VALID [2022-02-20 19:14:30,531 INFO L290 TraceCheckUtils]: 81: Hoare triple {28560#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,531 INFO L290 TraceCheckUtils]: 82: Hoare triple {28560#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {28560#true} is VALID [2022-02-20 19:14:30,531 INFO L290 TraceCheckUtils]: 83: Hoare triple {28560#true} assume !(1 == ~t6_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,531 INFO L290 TraceCheckUtils]: 84: Hoare triple {28560#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 85: Hoare triple {28560#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 86: Hoare triple {28560#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 87: Hoare triple {28560#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 88: Hoare triple {28560#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 89: Hoare triple {28560#true} assume 1 == ~t7_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 90: Hoare triple {28560#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 91: Hoare triple {28560#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 92: Hoare triple {28560#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 93: Hoare triple {28560#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 94: Hoare triple {28560#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 95: Hoare triple {28560#true} assume !(1 == ~t8_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 96: Hoare triple {28560#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 97: Hoare triple {28560#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 98: Hoare triple {28560#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 99: Hoare triple {28560#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,532 INFO L290 TraceCheckUtils]: 100: Hoare triple {28560#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 101: Hoare triple {28560#true} assume 1 == ~t9_pc~0; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 102: Hoare triple {28560#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 103: Hoare triple {28560#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 104: Hoare triple {28560#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 105: Hoare triple {28560#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 106: Hoare triple {28560#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 107: Hoare triple {28560#true} assume !(1 == ~t10_pc~0); {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 108: Hoare triple {28560#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 109: Hoare triple {28560#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 110: Hoare triple {28560#true} #t~ret50#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___9~0#1 := #t~ret50#1;havoc #t~ret50#1; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 111: Hoare triple {28560#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 112: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {28560#true} {28561#false} #11480#return; {28561#false} is VALID [2022-02-20 19:14:30,533 INFO L272 TraceCheckUtils]: 114: Hoare triple {28561#false} call reset_delta_events(); {28686#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 115: Hoare triple {28686#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,533 INFO L290 TraceCheckUtils]: 116: Hoare triple {28560#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 117: Hoare triple {28560#true} assume !(1 == ~T2_E~0); {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 118: Hoare triple {28560#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 119: Hoare triple {28560#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 120: Hoare triple {28560#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 121: Hoare triple {28560#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 122: Hoare triple {28560#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 123: Hoare triple {28560#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 124: Hoare triple {28560#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 125: Hoare triple {28560#true} assume !(1 == ~T10_E~0); {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 126: Hoare triple {28560#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 127: Hoare triple {28560#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 128: Hoare triple {28560#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 129: Hoare triple {28560#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 130: Hoare triple {28560#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 131: Hoare triple {28560#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,534 INFO L290 TraceCheckUtils]: 132: Hoare triple {28560#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 133: Hoare triple {28560#true} assume !(1 == ~E_7~0); {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 134: Hoare triple {28560#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 135: Hoare triple {28560#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 136: Hoare triple {28560#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 137: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {28560#true} {28561#false} #11482#return; {28561#false} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 139: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 140: Hoare triple {28561#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret28#1, eval_#t~nondet29#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet30#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {28561#false} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 141: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:14:30,535 INFO L272 TraceCheckUtils]: 142: Hoare triple {28561#false} call eval_#t~ret28#1 := exists_runnable_thread(); {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 143: Hoare triple {28560#true} havoc ~__retres1~11; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 144: Hoare triple {28560#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 145: Hoare triple {28560#true} #res := ~__retres1~11; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 146: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:14:30,535 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {28560#true} {28561#false} #11484#return; {28561#false} is VALID [2022-02-20 19:14:30,535 INFO L290 TraceCheckUtils]: 148: Hoare triple {28561#false} assume -2147483648 <= eval_#t~ret28#1 && eval_#t~ret28#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret28#1;havoc eval_#t~ret28#1; {28561#false} is VALID [2022-02-20 19:14:30,536 INFO L290 TraceCheckUtils]: 149: Hoare triple {28561#false} assume 0 != eval_~tmp~0#1; {28561#false} is VALID [2022-02-20 19:14:30,536 INFO L290 TraceCheckUtils]: 150: Hoare triple {28561#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet29#1 && eval_#t~nondet29#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet29#1;havoc eval_#t~nondet29#1; {28561#false} is VALID [2022-02-20 19:14:30,536 INFO L290 TraceCheckUtils]: 151: Hoare triple {28561#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1; {28561#false} is VALID [2022-02-20 19:14:30,536 INFO L290 TraceCheckUtils]: 152: Hoare triple {28561#false} assume !(0 == ~m_pc~0); {28561#false} is VALID [2022-02-20 19:14:30,536 INFO L290 TraceCheckUtils]: 153: Hoare triple {28561#false} assume 1 == ~m_pc~0; {28561#false} is VALID [2022-02-20 19:14:30,536 INFO L290 TraceCheckUtils]: 154: Hoare triple {28561#false} assume ~token~0 != 10 + ~local~0;assume { :begin_inline_error } true; {28561#false} is VALID [2022-02-20 19:14:30,536 INFO L290 TraceCheckUtils]: 155: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:14:30,536 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 19:14:30,536 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:14:30,536 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2067527481] [2022-02-20 19:14:30,537 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2067527481] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:14:30,537 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:14:30,537 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:14:30,537 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1387881248] [2022-02-20 19:14:30,537 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:14:30,537 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 19:14:30,538 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:14:30,538 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 19:14:30,637 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 19:14:30,638 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:14:30,638 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:14:30,638 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:14:30,638 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:14:30,639 INFO L87 Difference]: Start difference. First operand 2775 states and 4994 transitions. Second operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5)