./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label45+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_label45+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 d9ed75528b8d19bd57b9807f295b98ef03135122ab1c9d2a59ccb3a2a66766e0 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:21:37,027 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:21:37,028 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:21:37,047 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:21:37,048 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:21:37,048 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:21:37,049 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:21:37,051 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:21:37,052 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:21:37,052 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:21:37,053 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:21:37,054 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:21:37,055 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:21:37,057 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:21:37,059 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:21:37,061 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:21:37,062 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:21:37,066 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:21:37,068 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:21:37,072 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:21:37,073 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:21:37,076 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:21:37,077 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:21:37,077 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:21:37,081 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:21:37,086 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:21:37,086 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:21:37,087 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:21:37,087 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:21:37,088 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:21:37,088 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:21:37,089 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:21:37,089 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:21:37,091 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:21:37,092 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:21:37,092 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:21:37,093 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:21:37,093 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:21:37,094 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:21:37,094 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:21:37,094 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:21:37,095 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:21:37,115 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:21:37,116 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:21:37,116 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:21:37,116 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:21:37,117 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:21:37,117 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:21:37,118 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:21:37,118 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:21:37,118 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:21:37,118 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:21:37,119 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:21:37,119 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:21:37,119 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:21:37,119 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:21:37,120 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:21:37,120 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:21:37,120 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:21:37,120 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:21:37,120 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:21:37,120 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:21:37,120 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:21:37,121 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:21:37,121 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:21:37,121 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:21:37,121 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:21:37,121 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:21:37,122 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:21:37,122 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:21:37,122 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:21:37,122 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:21:37,122 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:21:37,123 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:21:37,123 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:21:37,123 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9ed75528b8d19bd57b9807f295b98ef03135122ab1c9d2a59ccb3a2a66766e0 [2022-02-20 19:21:37,332 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:21:37,358 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:21:37,361 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:21:37,361 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:21:37,362 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:21:37,363 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c [2022-02-20 19:21:37,407 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987ad7685/e9e671688ae0465f870a33ff54ca0837/FLAGe77f7713f [2022-02-20 19:21:37,987 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:21:37,987 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c [2022-02-20 19:21:38,017 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987ad7685/e9e671688ae0465f870a33ff54ca0837/FLAGe77f7713f [2022-02-20 19:21:38,150 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987ad7685/e9e671688ae0465f870a33ff54ca0837 [2022-02-20 19:21:38,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:21:38,154 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:21:38,156 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:21:38,156 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:21:38,158 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:21:38,159 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:21:38" (1/1) ... [2022-02-20 19:21:38,160 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@777bf6f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:38, skipping insertion in model container [2022-02-20 19:21:38,160 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:21:38" (1/1) ... [2022-02-20 19:21:38,165 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:21:38,288 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:21:39,809 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[380323,380336] [2022-02-20 19:21:39,825 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:21:39,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:21:39,987 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:21:40,634 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[380323,380336] [2022-02-20 19:21:40,638 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[383339,383352] [2022-02-20 19:21:40,667 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:21:40,706 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:21:40,706 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40 WrapperNode [2022-02-20 19:21:40,706 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:21:40,707 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:21:40,707 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:21:40,707 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:21:40,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:40,802 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,103 INFO L137 Inliner]: procedures = 64, calls = 71, calls flagged for inlining = 42, calls inlined = 42, statements flattened = 13083 [2022-02-20 19:21:41,104 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:21:41,105 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:21:41,105 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:21:41,105 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:21:41,111 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,214 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,214 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,351 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,387 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,409 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,455 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:21:41,457 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:21:41,457 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:21:41,457 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:21:41,458 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (1/1) ... [2022-02-20 19:21:41,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:21:41,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:21:41,479 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 19:21:41,497 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 19:21:41,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:21:41,588 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:21:41,588 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:21:41,588 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:21:41,588 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:21:41,588 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:21:41,589 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:21:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:21:41,589 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:21:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:21:41,589 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:21:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:21:41,589 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:21:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:21:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:21:41,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:21:41,725 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:21:41,726 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:21:46,842 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:21:46,867 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:21:46,867 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:21:46,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:21:46 BoogieIcfgContainer [2022-02-20 19:21:46,870 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:21:46,871 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:21:46,871 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:21:46,874 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:21:46,875 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:21:38" (1/3) ... [2022-02-20 19:21:46,875 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ab5123a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:21:46, skipping insertion in model container [2022-02-20 19:21:46,876 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:40" (2/3) ... [2022-02-20 19:21:46,876 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ab5123a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:21:46, skipping insertion in model container [2022-02-20 19:21:46,876 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:21:46" (3/3) ... [2022-02-20 19:21:46,877 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label45+token_ring.10.cil-2.c [2022-02-20 19:21:46,880 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:21:46,880 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:21:46,923 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:21:46,934 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 19:21:46,934 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:21:47,004 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 19:21:47,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:21:47,018 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:21:47,018 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 19:21:47,019 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:21:47,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:21:47,022 INFO L85 PathProgramCache]: Analyzing trace with hash -1879597445, now seen corresponding path program 1 times [2022-02-20 19:21:47,028 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:21:47,028 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476653773] [2022-02-20 19:21:47,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:21:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:21:47,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:47,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:21:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:47,220 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,220 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 19:21:47,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:21:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:47,273 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 19:21:47,274 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,274 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,274 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,274 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,275 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,275 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,275 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,275 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:21:47,275 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,276 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,276 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,276 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,276 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,276 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,277 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,277 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:21:47,277 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,277 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,277 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,278 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,278 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,278 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,278 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:21:47,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:21:47,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:47,332 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 19:21:47,333 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,333 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 19:21:47,333 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 19:21:47,333 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 19:21:47,333 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:21:47,334 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 19:21:47,334 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,334 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,334 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 19:21:47,334 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 19:21:47,335 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 19:21:47,335 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 19:21:47,335 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,335 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 19:21:47,336 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 19:21:47,336 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 19:21:47,336 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 19:21:47,336 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 19:21:47,336 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,336 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 19:21:47,337 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 19:21:47,337 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 19:21:47,337 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 19:21:47,337 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 19:21:47,337 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,338 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,338 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 19:21:47,338 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 19:21:47,338 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:21:47,338 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 19:21:47,339 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,339 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 19:21:47,339 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 19:21:47,339 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 19:21:47,339 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 19:21:47,340 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 19:21:47,340 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,340 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,340 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 19:21:47,340 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 19:21:47,341 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 19:21:47,341 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 19:21:47,341 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,341 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 19:21:47,341 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 19:21:47,342 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 19:21:47,342 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 19:21:47,342 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 19:21:47,342 INFO L290 TraceCheckUtils]: 49: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,342 INFO L290 TraceCheckUtils]: 50: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,343 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 19:21:47,343 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 19:21:47,343 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 19:21:47,343 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 19:21:47,343 INFO L290 TraceCheckUtils]: 55: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,344 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 19:21:47,344 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 19:21:47,344 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 19:21:47,344 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 19:21:47,344 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 19:21:47,345 INFO L290 TraceCheckUtils]: 61: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,345 INFO L290 TraceCheckUtils]: 62: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,345 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 19:21:47,345 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 19:21:47,345 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 19:21:47,346 INFO L290 TraceCheckUtils]: 66: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,346 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:21:47,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:21:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:47,368 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 19:21:47,368 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,368 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:21:47,369 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,369 INFO L290 TraceCheckUtils]: 4: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,369 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,369 INFO L290 TraceCheckUtils]: 6: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,369 INFO L290 TraceCheckUtils]: 7: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,370 INFO L290 TraceCheckUtils]: 8: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,370 INFO L290 TraceCheckUtils]: 9: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,370 INFO L290 TraceCheckUtils]: 10: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:21:47,370 INFO L290 TraceCheckUtils]: 11: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,370 INFO L290 TraceCheckUtils]: 12: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,371 INFO L290 TraceCheckUtils]: 13: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,371 INFO L290 TraceCheckUtils]: 14: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,371 INFO L290 TraceCheckUtils]: 15: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,371 INFO L290 TraceCheckUtils]: 16: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,373 INFO L290 TraceCheckUtils]: 17: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,373 INFO L290 TraceCheckUtils]: 18: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:21:47,373 INFO L290 TraceCheckUtils]: 19: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,373 INFO L290 TraceCheckUtils]: 20: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,373 INFO L290 TraceCheckUtils]: 21: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,374 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,374 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:21:47,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:21:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:47,485 INFO L290 TraceCheckUtils]: 0: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:21:47,486 INFO L290 TraceCheckUtils]: 1: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:21:47,486 INFO L290 TraceCheckUtils]: 2: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:21:47,486 INFO L290 TraceCheckUtils]: 3: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,486 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:21:47,487 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 19:21:47,489 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 19:21:47,490 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 19:21:47,491 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 19:21:47,491 INFO L272 TraceCheckUtils]: 4: Hoare triple {2520#(= ~t5_i~0 1)} call update_channels(); {2518#true} is VALID [2022-02-20 19:21:47,491 INFO L290 TraceCheckUtils]: 5: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,494 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 19:21:47,494 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 19:21:47,494 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 19:21:47,495 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 19:21:47,495 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 19:21:47,496 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 19:21:47,496 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 19:21:47,496 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 19:21:47,497 INFO L290 TraceCheckUtils]: 14: Hoare triple {2519#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2519#false} is VALID [2022-02-20 19:21:47,497 INFO L290 TraceCheckUtils]: 15: Hoare triple {2519#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2519#false} is VALID [2022-02-20 19:21:47,497 INFO L290 TraceCheckUtils]: 16: Hoare triple {2519#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2519#false} is VALID [2022-02-20 19:21:47,497 INFO L290 TraceCheckUtils]: 17: Hoare triple {2519#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2519#false} is VALID [2022-02-20 19:21:47,498 INFO L290 TraceCheckUtils]: 18: Hoare triple {2519#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2519#false} is VALID [2022-02-20 19:21:47,498 INFO L290 TraceCheckUtils]: 19: Hoare triple {2519#false} assume { :end_inline_init_threads } true; {2519#false} is VALID [2022-02-20 19:21:47,499 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 19:21:47,499 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 19:21:47,499 INFO L290 TraceCheckUtils]: 22: Hoare triple {2518#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,499 INFO L290 TraceCheckUtils]: 23: Hoare triple {2518#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,499 INFO L290 TraceCheckUtils]: 24: Hoare triple {2518#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,500 INFO L290 TraceCheckUtils]: 25: Hoare triple {2518#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,500 INFO L290 TraceCheckUtils]: 26: Hoare triple {2518#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,500 INFO L290 TraceCheckUtils]: 27: Hoare triple {2518#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,500 INFO L290 TraceCheckUtils]: 28: Hoare triple {2518#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,501 INFO L290 TraceCheckUtils]: 29: Hoare triple {2518#true} assume !(0 == ~T8_E~0); {2518#true} is VALID [2022-02-20 19:21:47,501 INFO L290 TraceCheckUtils]: 30: Hoare triple {2518#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,501 INFO L290 TraceCheckUtils]: 31: Hoare triple {2518#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,501 INFO L290 TraceCheckUtils]: 32: Hoare triple {2518#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,501 INFO L290 TraceCheckUtils]: 33: Hoare triple {2518#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,501 INFO L290 TraceCheckUtils]: 34: Hoare triple {2518#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,502 INFO L290 TraceCheckUtils]: 35: Hoare triple {2518#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,502 INFO L290 TraceCheckUtils]: 36: Hoare triple {2518#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,502 INFO L290 TraceCheckUtils]: 37: Hoare triple {2518#true} assume !(0 == ~E_5~0); {2518#true} is VALID [2022-02-20 19:21:47,502 INFO L290 TraceCheckUtils]: 38: Hoare triple {2518#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,503 INFO L290 TraceCheckUtils]: 39: Hoare triple {2518#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,503 INFO L290 TraceCheckUtils]: 40: Hoare triple {2518#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,503 INFO L290 TraceCheckUtils]: 41: Hoare triple {2518#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,504 INFO L290 TraceCheckUtils]: 42: Hoare triple {2518#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2518#true} is VALID [2022-02-20 19:21:47,504 INFO L290 TraceCheckUtils]: 43: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,504 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2518#true} {2519#false} #11478#return; {2519#false} is VALID [2022-02-20 19:21:47,504 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 19:21:47,504 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 19:21:47,504 INFO L290 TraceCheckUtils]: 47: Hoare triple {2518#true} assume 1 == ~m_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,505 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 19:21:47,505 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 19:21:47,505 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 19:21:47,512 INFO L290 TraceCheckUtils]: 51: Hoare triple {2518#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2518#true} is VALID [2022-02-20 19:21:47,512 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 19:21:47,512 INFO L290 TraceCheckUtils]: 53: Hoare triple {2518#true} assume !(1 == ~t1_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,512 INFO L290 TraceCheckUtils]: 54: Hoare triple {2518#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,513 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 19:21:47,513 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 19:21:47,513 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 19:21:47,513 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 19:21:47,513 INFO L290 TraceCheckUtils]: 59: Hoare triple {2518#true} assume 1 == ~t2_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,513 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 19:21:47,514 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 19:21:47,514 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 19:21:47,514 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 19:21:47,514 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 19:21:47,514 INFO L290 TraceCheckUtils]: 65: Hoare triple {2518#true} assume 1 == ~t3_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,514 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 19:21:47,515 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 19:21:47,515 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 19:21:47,515 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 19:21:47,515 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 19:21:47,515 INFO L290 TraceCheckUtils]: 71: Hoare triple {2518#true} assume !(1 == ~t4_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,515 INFO L290 TraceCheckUtils]: 72: Hoare triple {2518#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,516 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 19:21:47,516 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 19:21:47,516 INFO L290 TraceCheckUtils]: 75: Hoare triple {2518#true} assume !(0 != ~tmp___3~0#1); {2518#true} is VALID [2022-02-20 19:21:47,516 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 19:21:47,516 INFO L290 TraceCheckUtils]: 77: Hoare triple {2518#true} assume 1 == ~t5_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,516 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 19:21:47,517 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 19:21:47,518 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 19:21:47,518 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 19:21:47,518 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 19:21:47,519 INFO L290 TraceCheckUtils]: 83: Hoare triple {2518#true} assume !(1 == ~t6_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,519 INFO L290 TraceCheckUtils]: 84: Hoare triple {2518#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,519 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 19:21:47,519 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 19:21:47,519 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 19:21:47,520 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 19:21:47,520 INFO L290 TraceCheckUtils]: 89: Hoare triple {2518#true} assume 1 == ~t7_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,520 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 19:21:47,520 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 19:21:47,520 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 19:21:47,520 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 19:21:47,521 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 19:21:47,521 INFO L290 TraceCheckUtils]: 95: Hoare triple {2518#true} assume !(1 == ~t8_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,521 INFO L290 TraceCheckUtils]: 96: Hoare triple {2518#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,521 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 19:21:47,522 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 19:21:47,522 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 19:21:47,522 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 19:21:47,523 INFO L290 TraceCheckUtils]: 101: Hoare triple {2518#true} assume 1 == ~t9_pc~0; {2518#true} is VALID [2022-02-20 19:21:47,523 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 19:21:47,523 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 19:21:47,523 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 19:21:47,523 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 19:21:47,523 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 19:21:47,524 INFO L290 TraceCheckUtils]: 107: Hoare triple {2518#true} assume !(1 == ~t10_pc~0); {2518#true} is VALID [2022-02-20 19:21:47,524 INFO L290 TraceCheckUtils]: 108: Hoare triple {2518#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2518#true} is VALID [2022-02-20 19:21:47,524 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 19:21:47,524 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 19:21:47,525 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 19:21:47,525 INFO L290 TraceCheckUtils]: 112: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,525 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2518#true} {2519#false} #11480#return; {2519#false} is VALID [2022-02-20 19:21:47,526 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 19:21:47,527 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 19:21:47,527 INFO L290 TraceCheckUtils]: 116: Hoare triple {2518#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,527 INFO L290 TraceCheckUtils]: 117: Hoare triple {2518#true} assume !(1 == ~T2_E~0); {2518#true} is VALID [2022-02-20 19:21:47,527 INFO L290 TraceCheckUtils]: 118: Hoare triple {2518#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,527 INFO L290 TraceCheckUtils]: 119: Hoare triple {2518#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,527 INFO L290 TraceCheckUtils]: 120: Hoare triple {2518#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,528 INFO L290 TraceCheckUtils]: 121: Hoare triple {2518#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,528 INFO L290 TraceCheckUtils]: 122: Hoare triple {2518#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,528 INFO L290 TraceCheckUtils]: 123: Hoare triple {2518#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,528 INFO L290 TraceCheckUtils]: 124: Hoare triple {2518#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,529 INFO L290 TraceCheckUtils]: 125: Hoare triple {2518#true} assume !(1 == ~T10_E~0); {2518#true} is VALID [2022-02-20 19:21:47,529 INFO L290 TraceCheckUtils]: 126: Hoare triple {2518#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,530 INFO L290 TraceCheckUtils]: 127: Hoare triple {2518#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,531 INFO L290 TraceCheckUtils]: 128: Hoare triple {2518#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,533 INFO L290 TraceCheckUtils]: 129: Hoare triple {2518#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,533 INFO L290 TraceCheckUtils]: 130: Hoare triple {2518#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,533 INFO L290 TraceCheckUtils]: 131: Hoare triple {2518#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,534 INFO L290 TraceCheckUtils]: 132: Hoare triple {2518#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,534 INFO L290 TraceCheckUtils]: 133: Hoare triple {2518#true} assume !(1 == ~E_7~0); {2518#true} is VALID [2022-02-20 19:21:47,534 INFO L290 TraceCheckUtils]: 134: Hoare triple {2518#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,534 INFO L290 TraceCheckUtils]: 135: Hoare triple {2518#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,534 INFO L290 TraceCheckUtils]: 136: Hoare triple {2518#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2518#true} is VALID [2022-02-20 19:21:47,534 INFO L290 TraceCheckUtils]: 137: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,535 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2518#true} {2519#false} #11482#return; {2519#false} is VALID [2022-02-20 19:21:47,535 INFO L290 TraceCheckUtils]: 139: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:21:47,536 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 19:21:47,536 INFO L290 TraceCheckUtils]: 141: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:21:47,536 INFO L272 TraceCheckUtils]: 142: Hoare triple {2519#false} call eval_#t~ret28#1 := exists_runnable_thread(); {2518#true} is VALID [2022-02-20 19:21:47,536 INFO L290 TraceCheckUtils]: 143: Hoare triple {2518#true} havoc ~__retres1~11; {2518#true} is VALID [2022-02-20 19:21:47,536 INFO L290 TraceCheckUtils]: 144: Hoare triple {2518#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2518#true} is VALID [2022-02-20 19:21:47,536 INFO L290 TraceCheckUtils]: 145: Hoare triple {2518#true} #res := ~__retres1~11; {2518#true} is VALID [2022-02-20 19:21:47,537 INFO L290 TraceCheckUtils]: 146: Hoare triple {2518#true} assume true; {2518#true} is VALID [2022-02-20 19:21:47,537 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2518#true} {2519#false} #11484#return; {2519#false} is VALID [2022-02-20 19:21:47,537 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 19:21:47,538 INFO L290 TraceCheckUtils]: 149: Hoare triple {2519#false} assume 0 != eval_~tmp~0#1; {2519#false} is VALID [2022-02-20 19:21:47,538 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 19:21:47,538 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 19:21:47,538 INFO L290 TraceCheckUtils]: 152: Hoare triple {2519#false} assume !(0 == ~m_pc~0); {2519#false} is VALID [2022-02-20 19:21:47,538 INFO L290 TraceCheckUtils]: 153: Hoare triple {2519#false} assume 1 == ~m_pc~0; {2519#false} is VALID [2022-02-20 19:21:47,538 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 19:21:47,539 INFO L290 TraceCheckUtils]: 155: Hoare triple {2519#false} assume !false; {2519#false} is VALID [2022-02-20 19:21:47,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 19:21:47,541 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:21:47,541 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [476653773] [2022-02-20 19:21:47,542 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [476653773] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:21:47,542 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:21:47,542 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:21:47,543 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144782343] [2022-02-20 19:21:47,544 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:21:47,548 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 19:21:47,550 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:21:47,552 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 19:21:47,662 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 19:21:47,662 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:21:47,662 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:21:47,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:21:47,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:21:47,683 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 19:21:58,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:21:58,760 INFO L93 Difference]: Finished difference Result 5140 states and 9446 transitions. [2022-02-20 19:21:58,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:21:58,760 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 19:21:58,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:21:58,762 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 19:21:58,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:21:58,819 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 19:21:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9446 transitions. [2022-02-20 19:21:58,862 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9446 transitions. [2022-02-20 19:22:05,264 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 19:22:05,869 INFO L225 Difference]: With dead ends: 5140 [2022-02-20 19:22:05,869 INFO L226 Difference]: Without dead ends: 2568 [2022-02-20 19:22:05,877 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 19:22:05,882 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 19:22:05,884 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 19:22:05,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2568 states. [2022-02-20 19:22:06,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2568 to 2448. [2022-02-20 19:22:06,021 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:22:06,033 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 19:22:06,041 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 19:22:06,047 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 19:22:06,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:06,297 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:22:06,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:22:06,312 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:22:06,313 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:22:06,319 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 19:22:06,324 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 19:22:06,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:06,523 INFO L93 Difference]: Finished difference Result 2568 states and 4677 transitions. [2022-02-20 19:22:06,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4677 transitions. [2022-02-20 19:22:06,528 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:22:06,528 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:22:06,529 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:22:06,529 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:22:06,535 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 19:22:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 2448 states and 4470 transitions. [2022-02-20 19:22:06,736 INFO L78 Accepts]: Start accepts. Automaton has 2448 states and 4470 transitions. Word has length 156 [2022-02-20 19:22:06,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:22:06,737 INFO L470 AbstractCegarLoop]: Abstraction has 2448 states and 4470 transitions. [2022-02-20 19:22:06,738 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 19:22:06,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4470 transitions. [2022-02-20 19:22:06,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:22:06,745 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:22:06,745 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 19:22:06,745 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:22:06,746 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:22:06,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:22:06,748 INFO L85 PathProgramCache]: Analyzing trace with hash 1988815353, now seen corresponding path program 1 times [2022-02-20 19:22:06,748 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:22:06,749 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1628869327] [2022-02-20 19:22:06,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:22:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:22:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:06,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:22:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:06,854 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:06,854 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 19:22:06,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:22:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:06,943 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 19:22:06,943 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 19:22:06,944 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 19:22:06,944 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 19:22:06,945 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 19:22:06,945 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 19:22:06,945 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 19:22:06,946 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 19:22:06,946 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 19:22:06,947 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 19:22:06,947 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 19:22:06,947 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 19:22:06,948 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 19:22:06,948 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 19:22:06,949 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 19:22:06,949 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 19:22:06,950 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 19:22:06,950 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 19:22:06,950 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 19:22:06,951 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 19:22:06,953 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 19:22:06,953 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 19:22:06,953 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 19:22:06,954 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 19:22:06,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:22:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:07,023 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 19:22:07,023 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,023 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 19:22:07,024 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 19:22:07,024 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 19:22:07,024 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:22:07,024 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 19:22:07,024 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,025 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,025 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 19:22:07,025 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 19:22:07,025 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 19:22:07,025 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 19:22:07,025 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,026 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 19:22:07,026 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 19:22:07,026 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 19:22:07,026 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 19:22:07,026 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 19:22:07,026 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,027 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 19:22:07,027 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 19:22:07,027 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 19:22:07,027 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 19:22:07,027 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 19:22:07,028 INFO L290 TraceCheckUtils]: 25: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,028 INFO L290 TraceCheckUtils]: 26: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,028 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 19:22:07,028 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 19:22:07,028 INFO L290 TraceCheckUtils]: 29: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:22:07,028 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 19:22:07,029 INFO L290 TraceCheckUtils]: 31: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,033 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 19:22:07,034 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 19:22:07,034 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 19:22:07,034 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 19:22:07,034 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 19:22:07,035 INFO L290 TraceCheckUtils]: 37: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,035 INFO L290 TraceCheckUtils]: 38: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,035 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 19:22:07,035 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 19:22:07,035 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 19:22:07,035 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 19:22:07,036 INFO L290 TraceCheckUtils]: 43: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,036 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 19:22:07,036 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 19:22:07,036 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 19:22:07,036 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 19:22:07,037 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 19:22:07,037 INFO L290 TraceCheckUtils]: 49: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,037 INFO L290 TraceCheckUtils]: 50: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,037 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 19:22:07,037 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 19:22:07,038 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 19:22:07,039 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 19:22:07,039 INFO L290 TraceCheckUtils]: 55: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,040 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 19:22:07,041 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 19:22:07,041 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 19:22:07,041 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 19:22:07,041 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 19:22:07,041 INFO L290 TraceCheckUtils]: 61: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,041 INFO L290 TraceCheckUtils]: 62: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,042 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 19:22:07,042 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 19:22:07,043 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 19:22:07,043 INFO L290 TraceCheckUtils]: 66: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:07,043 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:22:07,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:22:07,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:07,056 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 19:22:07,056 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,056 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:22:07,056 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,058 INFO L290 TraceCheckUtils]: 4: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,058 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,062 INFO L290 TraceCheckUtils]: 6: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,063 INFO L290 TraceCheckUtils]: 7: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,063 INFO L290 TraceCheckUtils]: 8: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,065 INFO L290 TraceCheckUtils]: 9: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,067 INFO L290 TraceCheckUtils]: 10: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:22:07,068 INFO L290 TraceCheckUtils]: 11: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,068 INFO L290 TraceCheckUtils]: 12: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,068 INFO L290 TraceCheckUtils]: 13: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,068 INFO L290 TraceCheckUtils]: 14: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,069 INFO L290 TraceCheckUtils]: 15: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,069 INFO L290 TraceCheckUtils]: 16: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,069 INFO L290 TraceCheckUtils]: 17: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,070 INFO L290 TraceCheckUtils]: 18: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:22:07,070 INFO L290 TraceCheckUtils]: 19: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,070 INFO L290 TraceCheckUtils]: 20: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,070 INFO L290 TraceCheckUtils]: 21: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,070 INFO L290 TraceCheckUtils]: 22: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:07,071 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:22:07,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:22:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:07,077 INFO L290 TraceCheckUtils]: 0: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:22:07,077 INFO L290 TraceCheckUtils]: 1: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:22:07,077 INFO L290 TraceCheckUtils]: 2: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:22:07,078 INFO L290 TraceCheckUtils]: 3: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:07,078 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:22:07,079 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 19:22:07,080 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 19:22:07,080 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 19:22:07,081 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 19:22:07,081 INFO L272 TraceCheckUtils]: 4: Hoare triple {15717#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15715#true} is VALID [2022-02-20 19:22:07,081 INFO L290 TraceCheckUtils]: 5: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:07,082 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 19:22:07,082 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 19:22:07,082 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 19:22:07,083 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 19:22:07,083 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 19:22:07,083 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 19:22:07,084 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 19:22:07,084 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 19:22:07,084 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 19:22:07,085 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 19:22:07,085 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 19:22:07,085 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 19:22:07,086 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 19:22:07,086 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 19:22:07,088 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 19:22:07,088 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 19:22:07,089 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 19:22:07,089 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 19:22:07,089 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 19:22:07,090 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 19:22:07,090 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 19:22:07,091 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 19:22:07,091 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 19:22:07,091 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 19:22:07,092 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 19:22:07,092 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 19:22:07,093 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 19:22:07,093 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 19:22:07,093 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 19:22:07,094 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 19:22:07,094 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 19:22:07,095 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 19:22:07,095 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 19:22:07,095 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 19:22:07,096 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 19:22:07,096 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 19:22:07,097 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 19:22:07,097 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 19:22:07,098 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 19:22:07,098 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 19:22:07,098 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 19:22:07,098 INFO L290 TraceCheckUtils]: 47: Hoare triple {15715#true} assume 1 == ~m_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,098 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 19:22:07,098 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 19:22:07,099 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 19:22:07,099 INFO L290 TraceCheckUtils]: 51: Hoare triple {15715#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15715#true} is VALID [2022-02-20 19:22:07,099 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 19:22:07,099 INFO L290 TraceCheckUtils]: 53: Hoare triple {15715#true} assume !(1 == ~t1_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,099 INFO L290 TraceCheckUtils]: 54: Hoare triple {15715#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,099 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 19:22:07,099 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 19:22:07,100 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 19:22:07,100 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 19:22:07,100 INFO L290 TraceCheckUtils]: 59: Hoare triple {15715#true} assume 1 == ~t2_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,100 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 19:22:07,100 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 19:22:07,100 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 19:22:07,100 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 19:22:07,101 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 19:22:07,101 INFO L290 TraceCheckUtils]: 65: Hoare triple {15715#true} assume 1 == ~t3_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,101 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 19:22:07,101 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 19:22:07,101 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 19:22:07,101 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 19:22:07,102 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 19:22:07,102 INFO L290 TraceCheckUtils]: 71: Hoare triple {15715#true} assume !(1 == ~t4_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,102 INFO L290 TraceCheckUtils]: 72: Hoare triple {15715#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,102 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 19:22:07,102 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 19:22:07,102 INFO L290 TraceCheckUtils]: 75: Hoare triple {15715#true} assume !(0 != ~tmp___3~0#1); {15715#true} is VALID [2022-02-20 19:22:07,102 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 19:22:07,103 INFO L290 TraceCheckUtils]: 77: Hoare triple {15715#true} assume 1 == ~t5_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,103 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 19:22:07,103 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 19:22:07,103 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 19:22:07,103 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 19:22:07,103 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 19:22:07,104 INFO L290 TraceCheckUtils]: 83: Hoare triple {15715#true} assume !(1 == ~t6_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,104 INFO L290 TraceCheckUtils]: 84: Hoare triple {15715#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,104 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 19:22:07,104 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 19:22:07,104 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 19:22:07,105 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 19:22:07,105 INFO L290 TraceCheckUtils]: 89: Hoare triple {15715#true} assume 1 == ~t7_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,105 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 19:22:07,105 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 19:22:07,105 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 19:22:07,105 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 19:22:07,105 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 19:22:07,106 INFO L290 TraceCheckUtils]: 95: Hoare triple {15715#true} assume !(1 == ~t8_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,106 INFO L290 TraceCheckUtils]: 96: Hoare triple {15715#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,106 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 19:22:07,106 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 19:22:07,106 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 19:22:07,106 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 19:22:07,107 INFO L290 TraceCheckUtils]: 101: Hoare triple {15715#true} assume 1 == ~t9_pc~0; {15715#true} is VALID [2022-02-20 19:22:07,108 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 19:22:07,108 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 19:22:07,109 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 19:22:07,109 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 19:22:07,109 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 19:22:07,109 INFO L290 TraceCheckUtils]: 107: Hoare triple {15715#true} assume !(1 == ~t10_pc~0); {15715#true} is VALID [2022-02-20 19:22:07,109 INFO L290 TraceCheckUtils]: 108: Hoare triple {15715#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15715#true} is VALID [2022-02-20 19:22:07,109 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 19:22:07,110 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 19:22:07,110 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 19:22:07,110 INFO L290 TraceCheckUtils]: 112: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:07,110 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15715#true} {15716#false} #11480#return; {15716#false} is VALID [2022-02-20 19:22:07,110 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 19:22:07,110 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 19:22:07,111 INFO L290 TraceCheckUtils]: 116: Hoare triple {15715#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,111 INFO L290 TraceCheckUtils]: 117: Hoare triple {15715#true} assume !(1 == ~T2_E~0); {15715#true} is VALID [2022-02-20 19:22:07,111 INFO L290 TraceCheckUtils]: 118: Hoare triple {15715#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,111 INFO L290 TraceCheckUtils]: 119: Hoare triple {15715#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,111 INFO L290 TraceCheckUtils]: 120: Hoare triple {15715#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,111 INFO L290 TraceCheckUtils]: 121: Hoare triple {15715#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,112 INFO L290 TraceCheckUtils]: 122: Hoare triple {15715#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,112 INFO L290 TraceCheckUtils]: 123: Hoare triple {15715#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,112 INFO L290 TraceCheckUtils]: 124: Hoare triple {15715#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,112 INFO L290 TraceCheckUtils]: 125: Hoare triple {15715#true} assume !(1 == ~T10_E~0); {15715#true} is VALID [2022-02-20 19:22:07,112 INFO L290 TraceCheckUtils]: 126: Hoare triple {15715#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,112 INFO L290 TraceCheckUtils]: 127: Hoare triple {15715#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,112 INFO L290 TraceCheckUtils]: 128: Hoare triple {15715#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,113 INFO L290 TraceCheckUtils]: 129: Hoare triple {15715#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,113 INFO L290 TraceCheckUtils]: 130: Hoare triple {15715#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,113 INFO L290 TraceCheckUtils]: 131: Hoare triple {15715#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,113 INFO L290 TraceCheckUtils]: 132: Hoare triple {15715#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,113 INFO L290 TraceCheckUtils]: 133: Hoare triple {15715#true} assume !(1 == ~E_7~0); {15715#true} is VALID [2022-02-20 19:22:07,113 INFO L290 TraceCheckUtils]: 134: Hoare triple {15715#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,114 INFO L290 TraceCheckUtils]: 135: Hoare triple {15715#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,114 INFO L290 TraceCheckUtils]: 136: Hoare triple {15715#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15715#true} is VALID [2022-02-20 19:22:07,114 INFO L290 TraceCheckUtils]: 137: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:07,114 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15715#true} {15716#false} #11482#return; {15716#false} is VALID [2022-02-20 19:22:07,115 INFO L290 TraceCheckUtils]: 139: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:22:07,115 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 19:22:07,115 INFO L290 TraceCheckUtils]: 141: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:22:07,115 INFO L272 TraceCheckUtils]: 142: Hoare triple {15716#false} call eval_#t~ret28#1 := exists_runnable_thread(); {15715#true} is VALID [2022-02-20 19:22:07,115 INFO L290 TraceCheckUtils]: 143: Hoare triple {15715#true} havoc ~__retres1~11; {15715#true} is VALID [2022-02-20 19:22:07,115 INFO L290 TraceCheckUtils]: 144: Hoare triple {15715#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15715#true} is VALID [2022-02-20 19:22:07,115 INFO L290 TraceCheckUtils]: 145: Hoare triple {15715#true} #res := ~__retres1~11; {15715#true} is VALID [2022-02-20 19:22:07,116 INFO L290 TraceCheckUtils]: 146: Hoare triple {15715#true} assume true; {15715#true} is VALID [2022-02-20 19:22:07,116 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15715#true} {15716#false} #11484#return; {15716#false} is VALID [2022-02-20 19:22:07,116 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 19:22:07,116 INFO L290 TraceCheckUtils]: 149: Hoare triple {15716#false} assume 0 != eval_~tmp~0#1; {15716#false} is VALID [2022-02-20 19:22:07,116 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 19:22:07,116 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 19:22:07,116 INFO L290 TraceCheckUtils]: 152: Hoare triple {15716#false} assume !(0 == ~m_pc~0); {15716#false} is VALID [2022-02-20 19:22:07,117 INFO L290 TraceCheckUtils]: 153: Hoare triple {15716#false} assume 1 == ~m_pc~0; {15716#false} is VALID [2022-02-20 19:22:07,117 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 19:22:07,117 INFO L290 TraceCheckUtils]: 155: Hoare triple {15716#false} assume !false; {15716#false} is VALID [2022-02-20 19:22:07,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 19:22:07,118 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:22:07,119 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1628869327] [2022-02-20 19:22:07,119 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1628869327] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:22:07,119 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:22:07,119 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:22:07,120 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179373682] [2022-02-20 19:22:07,121 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:22:07,123 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 19:22:07,124 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:22:07,125 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 19:22:07,236 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 19:22:07,236 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:22:07,236 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:22:07,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:22:07,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:22:07,239 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 19:22:24,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:24,833 INFO L93 Difference]: Finished difference Result 3341 states and 5922 transitions. [2022-02-20 19:22:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:22:24,833 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 19:22:24,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:22:24,834 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 19:22:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:22:24,866 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 19:22:24,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5922 transitions. [2022-02-20 19:22:24,895 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5922 transitions. [2022-02-20 19:22:28,365 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 19:22:28,647 INFO L225 Difference]: With dead ends: 3341 [2022-02-20 19:22:28,647 INFO L226 Difference]: Without dead ends: 3032 [2022-02-20 19:22:28,651 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=66, Invalid=174, Unknown=0, NotChecked=0, Total=240 [2022-02-20 19:22:28,653 INFO L933 BasicCegarLoop]: 4828 mSDtfsCounter, 5220 mSDsluCounter, 17450 mSDsCounter, 0 mSdLazyCounter, 2804 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s 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, 3.0s IncrementalHoareTripleChecker+Time [2022-02-20 19:22:28,653 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5237 Valid, 22278 Invalid, 2881 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [77 Valid, 2804 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2022-02-20 19:22:28,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3032 states. [2022-02-20 19:22:28,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3032 to 2775. [2022-02-20 19:22:28,735 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:22:28,753 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 19:22:28,759 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 19:22:28,764 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 19:22:29,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:29,022 INFO L93 Difference]: Finished difference Result 3032 states and 5437 transitions. [2022-02-20 19:22:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 5437 transitions. [2022-02-20 19:22:29,028 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:22:29,029 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:22:29,034 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 19:22:29,038 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 19:22:29,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:29,306 INFO L93 Difference]: Finished difference Result 3032 states and 5437 transitions. [2022-02-20 19:22:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 5437 transitions. [2022-02-20 19:22:29,312 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:22:29,312 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:22:29,312 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:22:29,312 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:22:29,318 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 19:22:29,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2775 states and 4994 transitions. [2022-02-20 19:22:29,560 INFO L78 Accepts]: Start accepts. Automaton has 2775 states and 4994 transitions. Word has length 156 [2022-02-20 19:22:29,561 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:22:29,561 INFO L470 AbstractCegarLoop]: Abstraction has 2775 states and 4994 transitions. [2022-02-20 19:22:29,561 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 19:22:29,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4994 transitions. [2022-02-20 19:22:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 19:22:29,563 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:22:29,563 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 19:22:29,563 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 19:22:29,564 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:22:29,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:22:29,564 INFO L85 PathProgramCache]: Analyzing trace with hash 371374903, now seen corresponding path program 1 times [2022-02-20 19:22:29,564 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:22:29,564 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [830538112] [2022-02-20 19:22:29,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:22:29,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:22:29,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:29,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:22:29,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:29,610 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,611 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 19:22:29,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:22:29,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:29,659 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 19:22:29,660 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 19:22:29,660 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 19:22:29,661 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 19:22:29,661 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 19:22:29,661 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 19:22:29,662 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 19:22:29,662 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 19:22:29,662 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 19:22:29,663 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 19:22:29,663 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 19:22:29,663 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 19:22:29,663 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 19:22:29,664 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 19:22:29,664 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 19:22:29,664 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 19:22:29,665 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 19:22:29,665 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 19:22:29,665 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 19:22:29,666 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 19:22:29,666 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 19:22:29,666 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 19:22:29,667 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 19:22:29,667 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 19:22:29,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:22:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:29,700 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 19:22:29,700 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 1 == ~m_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,700 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 19:22:29,700 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 19:22:29,701 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 19:22:29,701 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28560#true} is VALID [2022-02-20 19:22:29,701 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 19:22:29,701 INFO L290 TraceCheckUtils]: 7: Hoare triple {28560#true} assume !(1 == ~t1_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,701 INFO L290 TraceCheckUtils]: 8: Hoare triple {28560#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,701 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 19:22:29,701 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 19:22:29,701 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 19:22:29,702 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 19:22:29,702 INFO L290 TraceCheckUtils]: 13: Hoare triple {28560#true} assume 1 == ~t2_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,702 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 19:22:29,702 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 19:22:29,702 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 19:22:29,702 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 19:22:29,702 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 19:22:29,702 INFO L290 TraceCheckUtils]: 19: Hoare triple {28560#true} assume 1 == ~t3_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,702 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 19:22:29,703 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 19:22:29,703 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 19:22:29,703 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 19:22:29,703 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 19:22:29,703 INFO L290 TraceCheckUtils]: 25: Hoare triple {28560#true} assume !(1 == ~t4_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,703 INFO L290 TraceCheckUtils]: 26: Hoare triple {28560#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,703 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 19:22:29,703 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 19:22:29,704 INFO L290 TraceCheckUtils]: 29: Hoare triple {28560#true} assume !(0 != ~tmp___3~0#1); {28560#true} is VALID [2022-02-20 19:22:29,704 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 19:22:29,704 INFO L290 TraceCheckUtils]: 31: Hoare triple {28560#true} assume 1 == ~t5_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,704 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 19:22:29,704 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 19:22:29,704 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 19:22:29,704 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 19:22:29,704 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 19:22:29,705 INFO L290 TraceCheckUtils]: 37: Hoare triple {28560#true} assume !(1 == ~t6_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,705 INFO L290 TraceCheckUtils]: 38: Hoare triple {28560#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,705 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 19:22:29,705 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 19:22:29,705 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 19:22:29,705 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 19:22:29,705 INFO L290 TraceCheckUtils]: 43: Hoare triple {28560#true} assume 1 == ~t7_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,705 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 19:22:29,706 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 19:22:29,706 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 19:22:29,706 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 19:22:29,706 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 19:22:29,706 INFO L290 TraceCheckUtils]: 49: Hoare triple {28560#true} assume !(1 == ~t8_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,706 INFO L290 TraceCheckUtils]: 50: Hoare triple {28560#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,706 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 19:22:29,706 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 19:22:29,707 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 19:22:29,707 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 19:22:29,707 INFO L290 TraceCheckUtils]: 55: Hoare triple {28560#true} assume 1 == ~t9_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,707 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 19:22:29,707 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 19:22:29,707 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 19:22:29,707 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 19:22:29,707 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 19:22:29,708 INFO L290 TraceCheckUtils]: 61: Hoare triple {28560#true} assume !(1 == ~t10_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,708 INFO L290 TraceCheckUtils]: 62: Hoare triple {28560#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,708 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 19:22:29,708 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 19:22:29,708 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 19:22:29,708 INFO L290 TraceCheckUtils]: 66: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,708 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {28560#true} {28561#false} #11480#return; {28561#false} is VALID [2022-02-20 19:22:29,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:22:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:29,715 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 19:22:29,715 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,715 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} assume !(1 == ~T2_E~0); {28560#true} is VALID [2022-02-20 19:22:29,715 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,715 INFO L290 TraceCheckUtils]: 4: Hoare triple {28560#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,715 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,715 INFO L290 TraceCheckUtils]: 6: Hoare triple {28560#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 7: Hoare triple {28560#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 8: Hoare triple {28560#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 9: Hoare triple {28560#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 10: Hoare triple {28560#true} assume !(1 == ~T10_E~0); {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 11: Hoare triple {28560#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 12: Hoare triple {28560#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 13: Hoare triple {28560#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 14: Hoare triple {28560#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,716 INFO L290 TraceCheckUtils]: 15: Hoare triple {28560#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L290 TraceCheckUtils]: 16: Hoare triple {28560#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L290 TraceCheckUtils]: 17: Hoare triple {28560#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L290 TraceCheckUtils]: 18: Hoare triple {28560#true} assume !(1 == ~E_7~0); {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L290 TraceCheckUtils]: 19: Hoare triple {28560#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L290 TraceCheckUtils]: 20: Hoare triple {28560#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L290 TraceCheckUtils]: 21: Hoare triple {28560#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L290 TraceCheckUtils]: 22: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,717 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28560#true} {28561#false} #11482#return; {28561#false} is VALID [2022-02-20 19:22:29,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:22:29,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:29,720 INFO L290 TraceCheckUtils]: 0: Hoare triple {28560#true} havoc ~__retres1~11; {28560#true} is VALID [2022-02-20 19:22:29,720 INFO L290 TraceCheckUtils]: 1: Hoare triple {28560#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28560#true} is VALID [2022-02-20 19:22:29,720 INFO L290 TraceCheckUtils]: 2: Hoare triple {28560#true} #res := ~__retres1~11; {28560#true} is VALID [2022-02-20 19:22:29,720 INFO L290 TraceCheckUtils]: 3: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,720 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {28560#true} {28561#false} #11484#return; {28561#false} is VALID [2022-02-20 19:22:29,721 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 19:22:29,722 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 19:22:29,722 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 19:22:29,722 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 19:22:29,722 INFO L272 TraceCheckUtils]: 4: Hoare triple {28562#(= ~T2_E~0 ~M_E~0)} call update_channels(); {28560#true} is VALID [2022-02-20 19:22:29,723 INFO L290 TraceCheckUtils]: 5: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,723 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 19:22:29,723 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 19:22:29,724 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 19:22:29,724 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 19:22:29,724 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 19:22:29,724 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 19:22:29,725 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 19:22:29,725 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 19:22:29,725 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 19:22:29,725 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 19:22:29,726 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 19:22:29,726 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 19:22:29,726 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 19:22:29,726 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 19:22:29,729 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 19:22:29,730 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 19:22:29,730 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 19:22:29,730 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 19:22:29,731 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 19:22:29,731 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 19:22:29,741 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 19:22:29,748 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 19:22:29,749 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 19:22:29,749 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 19:22:29,749 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 19:22:29,750 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 19:22:29,750 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 19:22:29,752 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 19:22:29,752 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 19:22:29,752 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 19:22:29,753 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 19:22:29,753 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 19:22:29,753 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 19:22:29,754 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 19:22:29,754 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 19:22:29,754 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 19:22:29,755 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 19:22:29,755 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 19:22:29,756 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 19:22:29,756 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 19:22:29,756 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 19:22:29,756 INFO L290 TraceCheckUtils]: 47: Hoare triple {28560#true} assume 1 == ~m_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,756 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 19:22:29,756 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 19:22:29,756 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 19:22:29,757 INFO L290 TraceCheckUtils]: 51: Hoare triple {28560#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28560#true} is VALID [2022-02-20 19:22:29,757 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 19:22:29,757 INFO L290 TraceCheckUtils]: 53: Hoare triple {28560#true} assume !(1 == ~t1_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,757 INFO L290 TraceCheckUtils]: 54: Hoare triple {28560#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,757 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 19:22:29,757 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 19:22:29,757 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 19:22:29,757 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 19:22:29,758 INFO L290 TraceCheckUtils]: 59: Hoare triple {28560#true} assume 1 == ~t2_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,758 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 19:22:29,758 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 19:22:29,758 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 19:22:29,758 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 19:22:29,758 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 19:22:29,758 INFO L290 TraceCheckUtils]: 65: Hoare triple {28560#true} assume 1 == ~t3_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,758 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 19:22:29,758 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 19:22:29,759 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 19:22:29,759 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 19:22:29,759 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 19:22:29,759 INFO L290 TraceCheckUtils]: 71: Hoare triple {28560#true} assume !(1 == ~t4_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,759 INFO L290 TraceCheckUtils]: 72: Hoare triple {28560#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,759 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 19:22:29,759 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 19:22:29,759 INFO L290 TraceCheckUtils]: 75: Hoare triple {28560#true} assume !(0 != ~tmp___3~0#1); {28560#true} is VALID [2022-02-20 19:22:29,760 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 19:22:29,760 INFO L290 TraceCheckUtils]: 77: Hoare triple {28560#true} assume 1 == ~t5_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,760 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 19:22:29,760 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 19:22:29,760 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 19:22:29,760 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 19:22:29,760 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 19:22:29,760 INFO L290 TraceCheckUtils]: 83: Hoare triple {28560#true} assume !(1 == ~t6_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,760 INFO L290 TraceCheckUtils]: 84: Hoare triple {28560#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,761 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 19:22:29,761 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 19:22:29,761 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 19:22:29,761 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 19:22:29,761 INFO L290 TraceCheckUtils]: 89: Hoare triple {28560#true} assume 1 == ~t7_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,761 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 19:22:29,761 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 19:22:29,761 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 19:22:29,762 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 19:22:29,762 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 19:22:29,762 INFO L290 TraceCheckUtils]: 95: Hoare triple {28560#true} assume !(1 == ~t8_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,762 INFO L290 TraceCheckUtils]: 96: Hoare triple {28560#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,762 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 19:22:29,762 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 19:22:29,762 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 19:22:29,762 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 19:22:29,763 INFO L290 TraceCheckUtils]: 101: Hoare triple {28560#true} assume 1 == ~t9_pc~0; {28560#true} is VALID [2022-02-20 19:22:29,763 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 19:22:29,763 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 19:22:29,763 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 19:22:29,763 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 19:22:29,763 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 19:22:29,763 INFO L290 TraceCheckUtils]: 107: Hoare triple {28560#true} assume !(1 == ~t10_pc~0); {28560#true} is VALID [2022-02-20 19:22:29,763 INFO L290 TraceCheckUtils]: 108: Hoare triple {28560#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28560#true} is VALID [2022-02-20 19:22:29,763 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 19:22:29,764 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 19:22:29,764 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 19:22:29,764 INFO L290 TraceCheckUtils]: 112: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,764 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {28560#true} {28561#false} #11480#return; {28561#false} is VALID [2022-02-20 19:22:29,764 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 19:22:29,764 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 19:22:29,764 INFO L290 TraceCheckUtils]: 116: Hoare triple {28560#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,764 INFO L290 TraceCheckUtils]: 117: Hoare triple {28560#true} assume !(1 == ~T2_E~0); {28560#true} is VALID [2022-02-20 19:22:29,765 INFO L290 TraceCheckUtils]: 118: Hoare triple {28560#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,765 INFO L290 TraceCheckUtils]: 119: Hoare triple {28560#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,765 INFO L290 TraceCheckUtils]: 120: Hoare triple {28560#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,765 INFO L290 TraceCheckUtils]: 121: Hoare triple {28560#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 122: Hoare triple {28560#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 123: Hoare triple {28560#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 124: Hoare triple {28560#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 125: Hoare triple {28560#true} assume !(1 == ~T10_E~0); {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 126: Hoare triple {28560#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 127: Hoare triple {28560#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 128: Hoare triple {28560#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,766 INFO L290 TraceCheckUtils]: 129: Hoare triple {28560#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 130: Hoare triple {28560#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 131: Hoare triple {28560#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 132: Hoare triple {28560#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 133: Hoare triple {28560#true} assume !(1 == ~E_7~0); {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 134: Hoare triple {28560#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 135: Hoare triple {28560#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 136: Hoare triple {28560#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L290 TraceCheckUtils]: 137: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,767 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {28560#true} {28561#false} #11482#return; {28561#false} is VALID [2022-02-20 19:22:29,768 INFO L290 TraceCheckUtils]: 139: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:22:29,768 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 19:22:29,771 INFO L290 TraceCheckUtils]: 141: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:22:29,771 INFO L272 TraceCheckUtils]: 142: Hoare triple {28561#false} call eval_#t~ret28#1 := exists_runnable_thread(); {28560#true} is VALID [2022-02-20 19:22:29,771 INFO L290 TraceCheckUtils]: 143: Hoare triple {28560#true} havoc ~__retres1~11; {28560#true} is VALID [2022-02-20 19:22:29,771 INFO L290 TraceCheckUtils]: 144: Hoare triple {28560#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28560#true} is VALID [2022-02-20 19:22:29,771 INFO L290 TraceCheckUtils]: 145: Hoare triple {28560#true} #res := ~__retres1~11; {28560#true} is VALID [2022-02-20 19:22:29,771 INFO L290 TraceCheckUtils]: 146: Hoare triple {28560#true} assume true; {28560#true} is VALID [2022-02-20 19:22:29,771 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {28560#true} {28561#false} #11484#return; {28561#false} is VALID [2022-02-20 19:22:29,772 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 19:22:29,772 INFO L290 TraceCheckUtils]: 149: Hoare triple {28561#false} assume 0 != eval_~tmp~0#1; {28561#false} is VALID [2022-02-20 19:22:29,772 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 19:22:29,772 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 19:22:29,772 INFO L290 TraceCheckUtils]: 152: Hoare triple {28561#false} assume !(0 == ~m_pc~0); {28561#false} is VALID [2022-02-20 19:22:29,772 INFO L290 TraceCheckUtils]: 153: Hoare triple {28561#false} assume 1 == ~m_pc~0; {28561#false} is VALID [2022-02-20 19:22:29,772 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 19:22:29,772 INFO L290 TraceCheckUtils]: 155: Hoare triple {28561#false} assume !false; {28561#false} is VALID [2022-02-20 19:22:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 19:22:29,773 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:22:29,773 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [830538112] [2022-02-20 19:22:29,773 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [830538112] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:22:29,774 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:22:29,774 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:22:29,774 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689038816] [2022-02-20 19:22:29,774 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:22:29,775 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 19:22:29,775 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:22:29,775 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 19:22:29,881 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 19:22:29,882 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:22:29,882 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:22:29,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:22:29,882 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:22:29,882 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)