./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label49+token_ring.10.cil-1.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/combinations/Problem05_label49+token_ring.10.cil-1.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 350eaf2863f602bf9d6d43c31d190808a06f274c6c222054e38d4c11a80535eb --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:27:51,205 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:27:51,208 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:27:51,242 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:27:51,243 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:27:51,246 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:27:51,247 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:27:51,249 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:27:51,251 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:27:51,254 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:27:51,255 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:27:51,256 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:27:51,257 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:27:51,258 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:27:51,259 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:27:51,262 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:27:51,263 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:27:51,263 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:27:51,265 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:27:51,269 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:27:51,270 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:27:51,271 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:27:51,272 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:27:51,273 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:27:51,278 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:27:51,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:27:51,279 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:27:51,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:27:51,280 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:27:51,281 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:27:51,281 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:27:51,282 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:27:51,283 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:27:51,284 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:27:51,285 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:27:51,286 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:27:51,286 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:27:51,286 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:27:51,286 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:27:51,287 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:27:51,287 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:27:51,288 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:27:51,312 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:27:51,312 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:27:51,313 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:27:51,313 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:27:51,314 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:27:51,314 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:27:51,314 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:27:51,315 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:27:51,315 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:27:51,315 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:27:51,316 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:27:51,316 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:27:51,316 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:27:51,316 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:27:51,316 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:27:51,316 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:27:51,317 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:27:51,317 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:27:51,317 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:27:51,317 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:27:51,317 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:27:51,317 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:27:51,318 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:27:51,318 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:27:51,318 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:27:51,318 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:27:51,318 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:27:51,319 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:27:51,320 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:27:51,320 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:27:51,320 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:27:51,320 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:27:51,320 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:27:51,321 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 350eaf2863f602bf9d6d43c31d190808a06f274c6c222054e38d4c11a80535eb [2022-02-20 19:27:51,526 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:27:51,541 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:27:51,544 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:27:51,545 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:27:51,545 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:27:51,546 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label49+token_ring.10.cil-1.c [2022-02-20 19:27:51,596 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5f22a420a/f38d01b4e98b4bd597dfede8b5c5dfa2/FLAG217ab1018 [2022-02-20 19:27:52,307 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:27:52,307 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label49+token_ring.10.cil-1.c [2022-02-20 19:27:52,352 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5f22a420a/f38d01b4e98b4bd597dfede8b5c5dfa2/FLAG217ab1018 [2022-02-20 19:27:52,622 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5f22a420a/f38d01b4e98b4bd597dfede8b5c5dfa2 [2022-02-20 19:27:52,624 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:27:52,625 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:27:52,627 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:27:52,627 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:27:52,629 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:27:52,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:27:52" (1/1) ... [2022-02-20 19:27:52,630 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@321c7ce0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:52, skipping insertion in model container [2022-02-20 19:27:52,631 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:27:52" (1/1) ... [2022-02-20 19:27:52,635 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:27:52,766 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:27:54,030 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_label49+token_ring.10.cil-1.c[380593,380606] [2022-02-20 19:27:54,048 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_label49+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:27:54,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:27:54,237 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:27:54,832 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_label49+token_ring.10.cil-1.c[380593,380606] [2022-02-20 19:27:54,838 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_label49+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:27:54,867 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:27:54,906 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:27:54,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54 WrapperNode [2022-02-20 19:27:54,907 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:27:54,908 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:27:54,908 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:27:54,908 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:27:54,913 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:54,974 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,344 INFO L137 Inliner]: procedures = 64, calls = 72, calls flagged for inlining = 41, calls inlined = 41, statements flattened = 13088 [2022-02-20 19:27:55,345 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:27:55,346 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:27:55,346 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:27:55,346 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:27:55,351 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,355 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,467 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,468 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,635 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,684 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,724 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,771 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:27:55,773 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:27:55,773 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:27:55,774 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:27:55,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (1/1) ... [2022-02-20 19:27:55,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:27:55,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:27:55,812 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 19:27:55,831 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 19:27:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:27:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:27:55,841 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:27:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:27:55,841 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:27:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:27:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:27:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-02-20 19:27:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-02-20 19:27:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:27:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:27:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:27:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:27:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:27:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:27:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:27:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:27:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:27:56,009 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:27:56,010 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:28:01,412 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:28:01,429 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:28:01,429 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:28:01,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:28:01 BoogieIcfgContainer [2022-02-20 19:28:01,433 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:28:01,434 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:28:01,434 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:28:01,437 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:28:01,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:27:52" (1/3) ... [2022-02-20 19:28:01,437 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@358da209 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:28:01, skipping insertion in model container [2022-02-20 19:28:01,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:27:54" (2/3) ... [2022-02-20 19:28:01,438 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@358da209 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:28:01, skipping insertion in model container [2022-02-20 19:28:01,438 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:28:01" (3/3) ... [2022-02-20 19:28:01,439 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label49+token_ring.10.cil-1.c [2022-02-20 19:28:01,443 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:28:01,443 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:28:01,483 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:28:01,487 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 19:28:01,487 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:28:01,530 INFO L276 IsEmpty]: Start isEmpty. Operand has 2523 states, 2487 states have (on average 1.845999195818255) internal successors, (4591), 2492 states have internal predecessors, (4591), 26 states have call successors, (26), 7 states have call predecessors, (26), 7 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-02-20 19:28:01,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:28:01,541 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:28:01,541 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:28:01,542 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:28:01,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:28:01,545 INFO L85 PathProgramCache]: Analyzing trace with hash -289990772, now seen corresponding path program 1 times [2022-02-20 19:28:01,551 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:28:01,551 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993355730] [2022-02-20 19:28:01,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:28:01,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:28:01,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:01,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:28:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:01,813 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:01,814 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {2526#true} {2528#(= ~t5_i~0 1)} #11505#return; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:01,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:28:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:01,875 INFO L290 TraceCheckUtils]: 0: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {2526#true} is VALID [2022-02-20 19:28:01,876 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,876 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,876 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,876 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,876 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,877 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,877 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,877 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:28:01,877 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,877 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,878 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,878 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,878 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,878 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,878 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,878 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:28:01,879 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,879 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,879 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,879 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,879 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:28:01,880 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:01,880 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:28:01,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:28:01,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:01,960 INFO L290 TraceCheckUtils]: 0: Hoare triple {2653#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:28:01,960 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:28:01,961 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2526#true} is VALID [2022-02-20 19:28:01,961 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:28:01,961 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {2526#true} is VALID [2022-02-20 19:28:01,961 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,961 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:28:01,961 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:28:01,961 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:28:01,962 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:28:01,962 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {2526#true} is VALID [2022-02-20 19:28:01,962 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,962 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:28:01,962 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:28:01,962 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2526#true} is VALID [2022-02-20 19:28:01,962 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {2526#true} is VALID [2022-02-20 19:28:01,963 INFO L290 TraceCheckUtils]: 23: Hoare triple {2526#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,964 INFO L290 TraceCheckUtils]: 24: Hoare triple {2526#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:28:01,964 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:28:01,964 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:28:01,964 INFO L290 TraceCheckUtils]: 27: Hoare triple {2526#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:28:01,964 INFO L290 TraceCheckUtils]: 28: Hoare triple {2526#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {2526#true} is VALID [2022-02-20 19:28:01,964 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:28:01,964 INFO L290 TraceCheckUtils]: 30: Hoare triple {2526#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 32: Hoare triple {2526#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 33: Hoare triple {2526#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 34: Hoare triple {2526#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 35: Hoare triple {2526#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 36: Hoare triple {2526#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:28:01,965 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:28:01,966 INFO L290 TraceCheckUtils]: 39: Hoare triple {2526#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:28:01,966 INFO L290 TraceCheckUtils]: 40: Hoare triple {2526#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {2526#true} is VALID [2022-02-20 19:28:01,966 INFO L290 TraceCheckUtils]: 41: Hoare triple {2526#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,966 INFO L290 TraceCheckUtils]: 42: Hoare triple {2526#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:28:01,966 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:28:01,966 INFO L290 TraceCheckUtils]: 44: Hoare triple {2526#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2526#true} is VALID [2022-02-20 19:28:01,966 INFO L290 TraceCheckUtils]: 45: Hoare triple {2526#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:28:01,967 INFO L290 TraceCheckUtils]: 46: Hoare triple {2526#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {2526#true} is VALID [2022-02-20 19:28:01,967 INFO L290 TraceCheckUtils]: 47: Hoare triple {2526#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,967 INFO L290 TraceCheckUtils]: 48: Hoare triple {2526#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:28:01,967 INFO L290 TraceCheckUtils]: 49: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:28:01,967 INFO L290 TraceCheckUtils]: 50: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:28:01,967 INFO L290 TraceCheckUtils]: 51: Hoare triple {2526#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:28:01,967 INFO L290 TraceCheckUtils]: 52: Hoare triple {2526#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 53: Hoare triple {2526#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 54: Hoare triple {2526#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 55: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 56: Hoare triple {2526#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 57: Hoare triple {2526#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 58: Hoare triple {2526#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 59: Hoare triple {2526#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,968 INFO L290 TraceCheckUtils]: 60: Hoare triple {2526#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:28:01,969 INFO L290 TraceCheckUtils]: 61: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:28:01,969 INFO L290 TraceCheckUtils]: 62: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:28:01,969 INFO L290 TraceCheckUtils]: 63: Hoare triple {2526#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:28:01,969 INFO L290 TraceCheckUtils]: 64: Hoare triple {2526#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {2526#true} is VALID [2022-02-20 19:28:01,969 INFO L290 TraceCheckUtils]: 65: Hoare triple {2526#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:01,969 INFO L290 TraceCheckUtils]: 66: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:01,969 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:28:01,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:28:01,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:01,996 INFO L290 TraceCheckUtils]: 0: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,996 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,996 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:28:01,996 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,996 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,997 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,998 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,998 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,998 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,998 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,998 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,998 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:28:01,999 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,999 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,999 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:28:01,999 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:01,999 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:28:02,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:28:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:02,003 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:28:02,004 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:28:02,004 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:28:02,004 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:02,004 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:28:02,005 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~d~0 := 4;~c~0 := 3;~e~0 := 5;~a~0 := 1;~f~0 := 6;~b~0 := 2;~a9~0 := 18;~a27~0 := 1;~a2~0 := 10;~a16~0 := 1;~a15~0 := 1;~a12~0 := 4;~a25~0 := 1;~a20~0 := 5;~m_pc~0 := 0;~t1_pc~0 := 0;~t2_pc~0 := 0;~t3_pc~0 := 0;~t4_pc~0 := 0;~t5_pc~0 := 0;~t6_pc~0 := 0;~t7_pc~0 := 0;~t8_pc~0 := 0;~t9_pc~0 := 0;~t10_pc~0 := 0;~m_st~0 := 0;~t1_st~0 := 0;~t2_st~0 := 0;~t3_st~0 := 0;~t4_st~0 := 0;~t5_st~0 := 0;~t6_st~0 := 0;~t7_st~0 := 0;~t8_st~0 := 0;~t9_st~0 := 0;~t10_st~0 := 0;~m_i~0 := 0;~t1_i~0 := 0;~t2_i~0 := 0;~t3_i~0 := 0;~t4_i~0 := 0;~t5_i~0 := 0;~t6_i~0 := 0;~t7_i~0 := 0;~t8_i~0 := 0;~t9_i~0 := 0;~t10_i~0 := 0;~M_E~0 := 2;~T1_E~0 := 2;~T2_E~0 := 2;~T3_E~0 := 2;~T4_E~0 := 2;~T5_E~0 := 2;~T6_E~0 := 2;~T7_E~0 := 2;~T8_E~0 := 2;~T9_E~0 := 2;~T10_E~0 := 2;~E_M~0 := 2;~E_1~0 := 2;~E_2~0 := 2;~E_3~0 := 2;~E_4~0 := 2;~E_5~0 := 2;~E_6~0 := 2;~E_7~0 := 2;~E_8~0 := 2;~E_9~0 := 2;~E_10~0 := 2;~token~0 := 0;~local~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,005 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet55#1, main_#t~ret56#1, main_#t~ret57#1;assume -2147483648 <= main_#t~nondet55#1 && main_#t~nondet55#1 <= 2147483647; {2526#true} is VALID [2022-02-20 19:28:02,006 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume !(0 != main_#t~nondet55#1);havoc main_#t~nondet55#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~12#1;havoc main2_~__retres1~12#1;assume { :begin_inline_init_model } true;~m_i~0 := 1;~t1_i~0 := 1;~t2_i~0 := 1;~t3_i~0 := 1;~t4_i~0 := 1;~t5_i~0 := 1;~t6_i~0 := 1;~t7_i~0 := 1;~t8_i~0 := 1;~t9_i~0 := 1;~t10_i~0 := 1; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,006 INFO L290 TraceCheckUtils]: 3: Hoare triple {2528#(= ~t5_i~0 1)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret53#1, start_simulation_#t~ret54#1, start_simulation_~kernel_st~0#1, start_simulation_~tmp~3#1, start_simulation_~tmp___0~1#1;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~tmp~3#1;havoc start_simulation_~tmp___0~1#1;start_simulation_~kernel_st~0#1 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,006 INFO L272 TraceCheckUtils]: 4: Hoare triple {2528#(= ~t5_i~0 1)} call update_channels(); {2526#true} is VALID [2022-02-20 19:28:02,006 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:02,007 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {2526#true} {2528#(= ~t5_i~0 1)} #11505#return; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,007 INFO L290 TraceCheckUtils]: 7: Hoare triple {2528#(= ~t5_i~0 1)} assume { :begin_inline_init_threads } true; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,008 INFO L290 TraceCheckUtils]: 8: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~m_i~0;~m_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,008 INFO L290 TraceCheckUtils]: 9: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,008 INFO L290 TraceCheckUtils]: 10: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,009 INFO L290 TraceCheckUtils]: 11: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,009 INFO L290 TraceCheckUtils]: 12: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:28:02,009 INFO L290 TraceCheckUtils]: 13: Hoare triple {2528#(= ~t5_i~0 1)} assume !(1 == ~t5_i~0);~t5_st~0 := 2; {2527#false} is VALID [2022-02-20 19:28:02,010 INFO L290 TraceCheckUtils]: 14: Hoare triple {2527#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2527#false} is VALID [2022-02-20 19:28:02,010 INFO L290 TraceCheckUtils]: 15: Hoare triple {2527#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2527#false} is VALID [2022-02-20 19:28:02,010 INFO L290 TraceCheckUtils]: 16: Hoare triple {2527#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2527#false} is VALID [2022-02-20 19:28:02,010 INFO L290 TraceCheckUtils]: 17: Hoare triple {2527#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2527#false} is VALID [2022-02-20 19:28:02,010 INFO L290 TraceCheckUtils]: 18: Hoare triple {2527#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2527#false} is VALID [2022-02-20 19:28:02,011 INFO L290 TraceCheckUtils]: 19: Hoare triple {2527#false} assume { :end_inline_init_threads } true; {2527#false} is VALID [2022-02-20 19:28:02,011 INFO L272 TraceCheckUtils]: 20: Hoare triple {2527#false} call fire_delta_events(); {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:28:02,011 INFO L290 TraceCheckUtils]: 21: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {2526#true} is VALID [2022-02-20 19:28:02,011 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,011 INFO L290 TraceCheckUtils]: 23: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,011 INFO L290 TraceCheckUtils]: 24: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,012 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,012 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,012 INFO L290 TraceCheckUtils]: 27: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,012 INFO L290 TraceCheckUtils]: 28: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,012 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:28:02,012 INFO L290 TraceCheckUtils]: 30: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,013 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,013 INFO L290 TraceCheckUtils]: 32: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,013 INFO L290 TraceCheckUtils]: 33: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,013 INFO L290 TraceCheckUtils]: 34: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,013 INFO L290 TraceCheckUtils]: 35: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,014 INFO L290 TraceCheckUtils]: 36: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,014 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:28:02,014 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,014 INFO L290 TraceCheckUtils]: 39: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,014 INFO L290 TraceCheckUtils]: 40: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,014 INFO L290 TraceCheckUtils]: 41: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,015 INFO L290 TraceCheckUtils]: 42: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:28:02,015 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:02,015 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:28:02,015 INFO L272 TraceCheckUtils]: 45: Hoare triple {2527#false} call activate_threads(); {2653#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:28:02,015 INFO L290 TraceCheckUtils]: 46: Hoare triple {2653#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:28:02,015 INFO L290 TraceCheckUtils]: 47: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:28:02,016 INFO L290 TraceCheckUtils]: 48: Hoare triple {2526#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2526#true} is VALID [2022-02-20 19:28:02,016 INFO L290 TraceCheckUtils]: 49: Hoare triple {2526#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:28:02,016 INFO L290 TraceCheckUtils]: 50: Hoare triple {2526#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {2526#true} is VALID [2022-02-20 19:28:02,016 INFO L290 TraceCheckUtils]: 51: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,016 INFO L290 TraceCheckUtils]: 52: Hoare triple {2526#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:28:02,016 INFO L290 TraceCheckUtils]: 53: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:28:02,017 INFO L290 TraceCheckUtils]: 54: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:28:02,017 INFO L290 TraceCheckUtils]: 55: Hoare triple {2526#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:28:02,017 INFO L290 TraceCheckUtils]: 56: Hoare triple {2526#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {2526#true} is VALID [2022-02-20 19:28:02,017 INFO L290 TraceCheckUtils]: 57: Hoare triple {2526#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,017 INFO L290 TraceCheckUtils]: 58: Hoare triple {2526#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:28:02,018 INFO L290 TraceCheckUtils]: 59: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:28:02,018 INFO L290 TraceCheckUtils]: 60: Hoare triple {2526#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2526#true} is VALID [2022-02-20 19:28:02,018 INFO L290 TraceCheckUtils]: 61: Hoare triple {2526#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:28:02,018 INFO L290 TraceCheckUtils]: 62: Hoare triple {2526#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {2526#true} is VALID [2022-02-20 19:28:02,018 INFO L290 TraceCheckUtils]: 63: Hoare triple {2526#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,018 INFO L290 TraceCheckUtils]: 64: Hoare triple {2526#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:28:02,019 INFO L290 TraceCheckUtils]: 65: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:28:02,019 INFO L290 TraceCheckUtils]: 66: Hoare triple {2526#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2526#true} is VALID [2022-02-20 19:28:02,019 INFO L290 TraceCheckUtils]: 67: Hoare triple {2526#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:28:02,019 INFO L290 TraceCheckUtils]: 68: Hoare triple {2526#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {2526#true} is VALID [2022-02-20 19:28:02,019 INFO L290 TraceCheckUtils]: 69: Hoare triple {2526#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,019 INFO L290 TraceCheckUtils]: 70: Hoare triple {2526#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:28:02,020 INFO L290 TraceCheckUtils]: 71: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:28:02,020 INFO L290 TraceCheckUtils]: 72: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:28:02,020 INFO L290 TraceCheckUtils]: 73: Hoare triple {2526#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:28:02,020 INFO L290 TraceCheckUtils]: 74: Hoare triple {2526#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {2526#true} is VALID [2022-02-20 19:28:02,020 INFO L290 TraceCheckUtils]: 75: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:28:02,020 INFO L290 TraceCheckUtils]: 76: Hoare triple {2526#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:28:02,021 INFO L290 TraceCheckUtils]: 77: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:28:02,021 INFO L290 TraceCheckUtils]: 78: Hoare triple {2526#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2526#true} is VALID [2022-02-20 19:28:02,021 INFO L290 TraceCheckUtils]: 79: Hoare triple {2526#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:28:02,021 INFO L290 TraceCheckUtils]: 80: Hoare triple {2526#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {2526#true} is VALID [2022-02-20 19:28:02,021 INFO L290 TraceCheckUtils]: 81: Hoare triple {2526#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,021 INFO L290 TraceCheckUtils]: 82: Hoare triple {2526#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:28:02,022 INFO L290 TraceCheckUtils]: 83: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:28:02,022 INFO L290 TraceCheckUtils]: 84: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:28:02,022 INFO L290 TraceCheckUtils]: 85: Hoare triple {2526#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:28:02,022 INFO L290 TraceCheckUtils]: 86: Hoare triple {2526#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {2526#true} is VALID [2022-02-20 19:28:02,022 INFO L290 TraceCheckUtils]: 87: Hoare triple {2526#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,022 INFO L290 TraceCheckUtils]: 88: Hoare triple {2526#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:28:02,023 INFO L290 TraceCheckUtils]: 89: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:28:02,023 INFO L290 TraceCheckUtils]: 90: Hoare triple {2526#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2526#true} is VALID [2022-02-20 19:28:02,023 INFO L290 TraceCheckUtils]: 91: Hoare triple {2526#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:28:02,023 INFO L290 TraceCheckUtils]: 92: Hoare triple {2526#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {2526#true} is VALID [2022-02-20 19:28:02,023 INFO L290 TraceCheckUtils]: 93: Hoare triple {2526#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,024 INFO L290 TraceCheckUtils]: 94: Hoare triple {2526#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:28:02,024 INFO L290 TraceCheckUtils]: 95: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:28:02,024 INFO L290 TraceCheckUtils]: 96: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:28:02,024 INFO L290 TraceCheckUtils]: 97: Hoare triple {2526#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:28:02,024 INFO L290 TraceCheckUtils]: 98: Hoare triple {2526#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {2526#true} is VALID [2022-02-20 19:28:02,024 INFO L290 TraceCheckUtils]: 99: Hoare triple {2526#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,025 INFO L290 TraceCheckUtils]: 100: Hoare triple {2526#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:28:02,025 INFO L290 TraceCheckUtils]: 101: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:28:02,025 INFO L290 TraceCheckUtils]: 102: Hoare triple {2526#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2526#true} is VALID [2022-02-20 19:28:02,025 INFO L290 TraceCheckUtils]: 103: Hoare triple {2526#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:28:02,025 INFO L290 TraceCheckUtils]: 104: Hoare triple {2526#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {2526#true} is VALID [2022-02-20 19:28:02,025 INFO L290 TraceCheckUtils]: 105: Hoare triple {2526#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,026 INFO L290 TraceCheckUtils]: 106: Hoare triple {2526#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:28:02,026 INFO L290 TraceCheckUtils]: 107: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:28:02,026 INFO L290 TraceCheckUtils]: 108: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:28:02,026 INFO L290 TraceCheckUtils]: 109: Hoare triple {2526#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:28:02,026 INFO L290 TraceCheckUtils]: 110: Hoare triple {2526#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {2526#true} is VALID [2022-02-20 19:28:02,026 INFO L290 TraceCheckUtils]: 111: Hoare triple {2526#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2526#true} is VALID [2022-02-20 19:28:02,027 INFO L290 TraceCheckUtils]: 112: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:02,027 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:28:02,027 INFO L272 TraceCheckUtils]: 114: Hoare triple {2527#false} call reset_delta_events(); {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:28:02,027 INFO L290 TraceCheckUtils]: 115: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,027 INFO L290 TraceCheckUtils]: 116: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,027 INFO L290 TraceCheckUtils]: 117: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:28:02,028 INFO L290 TraceCheckUtils]: 118: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,028 INFO L290 TraceCheckUtils]: 119: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,028 INFO L290 TraceCheckUtils]: 120: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,028 INFO L290 TraceCheckUtils]: 121: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,028 INFO L290 TraceCheckUtils]: 122: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,028 INFO L290 TraceCheckUtils]: 123: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,029 INFO L290 TraceCheckUtils]: 124: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,029 INFO L290 TraceCheckUtils]: 125: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:28:02,029 INFO L290 TraceCheckUtils]: 126: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,029 INFO L290 TraceCheckUtils]: 127: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,029 INFO L290 TraceCheckUtils]: 128: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,029 INFO L290 TraceCheckUtils]: 129: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,030 INFO L290 TraceCheckUtils]: 130: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,030 INFO L290 TraceCheckUtils]: 131: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,030 INFO L290 TraceCheckUtils]: 132: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,030 INFO L290 TraceCheckUtils]: 133: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:28:02,030 INFO L290 TraceCheckUtils]: 134: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,030 INFO L290 TraceCheckUtils]: 135: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,031 INFO L290 TraceCheckUtils]: 136: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:28:02,031 INFO L290 TraceCheckUtils]: 137: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:02,031 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:28:02,031 INFO L290 TraceCheckUtils]: 139: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:28:02,031 INFO L290 TraceCheckUtils]: 140: Hoare triple {2527#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret29#1, eval_#t~nondet30#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet40#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {2527#false} is VALID [2022-02-20 19:28:02,032 INFO L290 TraceCheckUtils]: 141: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:28:02,032 INFO L272 TraceCheckUtils]: 142: Hoare triple {2527#false} call eval_#t~ret29#1 := exists_runnable_thread(); {2526#true} is VALID [2022-02-20 19:28:02,032 INFO L290 TraceCheckUtils]: 143: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:28:02,032 INFO L290 TraceCheckUtils]: 144: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:28:02,032 INFO L290 TraceCheckUtils]: 145: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:28:02,032 INFO L290 TraceCheckUtils]: 146: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:28:02,032 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:28:02,033 INFO L290 TraceCheckUtils]: 148: Hoare triple {2527#false} assume -2147483648 <= eval_#t~ret29#1 && eval_#t~ret29#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret29#1;havoc eval_#t~ret29#1; {2527#false} is VALID [2022-02-20 19:28:02,033 INFO L290 TraceCheckUtils]: 149: Hoare triple {2527#false} assume 0 != eval_~tmp~0#1; {2527#false} is VALID [2022-02-20 19:28:02,033 INFO L290 TraceCheckUtils]: 150: Hoare triple {2527#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet30#1 && eval_#t~nondet30#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet30#1;havoc eval_#t~nondet30#1; {2527#false} is VALID [2022-02-20 19:28:02,033 INFO L290 TraceCheckUtils]: 151: Hoare triple {2527#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1, master_#t~nondet28#1, master_~tmp_var~0#1;assume -2147483648 <= master_#t~nondet27#1 && master_#t~nondet27#1 <= 2147483647;master_~tmp_var~0#1 := master_#t~nondet27#1;havoc master_#t~nondet27#1; {2527#false} is VALID [2022-02-20 19:28:02,033 INFO L290 TraceCheckUtils]: 152: Hoare triple {2527#false} assume !(0 == ~m_pc~0); {2527#false} is VALID [2022-02-20 19:28:02,034 INFO L290 TraceCheckUtils]: 153: Hoare triple {2527#false} assume 1 == ~m_pc~0; {2527#false} is VALID [2022-02-20 19:28:02,034 INFO L290 TraceCheckUtils]: 154: Hoare triple {2527#false} assume ~token~0 != 10 + ~local~0; {2527#false} is VALID [2022-02-20 19:28:02,034 INFO L272 TraceCheckUtils]: 155: Hoare triple {2527#false} call error(); {2527#false} is VALID [2022-02-20 19:28:02,034 INFO L290 TraceCheckUtils]: 156: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:28:02,035 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 19:28:02,036 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:28:02,036 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993355730] [2022-02-20 19:28:02,036 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993355730] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:28:02,036 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:28:02,037 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:28:02,038 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1625511475] [2022-02-20 19:28:02,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:28:02,042 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:28:02,051 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:28:02,053 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:02,153 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:28:02,153 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:28:02,153 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:28:02,169 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:28:02,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:28:02,177 INFO L87 Difference]: Start difference. First operand has 2523 states, 2487 states have (on average 1.845999195818255) internal successors, (4591), 2492 states have internal predecessors, (4591), 26 states have call successors, (26), 7 states have call predecessors, (26), 7 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) Second operand has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:13,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:28:13,109 INFO L93 Difference]: Finished difference Result 5155 states and 9474 transitions. [2022-02-20 19:28:13,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:28:13,110 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:28:13,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:28:13,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:13,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:28:13,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:13,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:28:13,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9474 transitions. [2022-02-20 19:28:19,480 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 9474 edges. 9474 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:28:19,745 INFO L225 Difference]: With dead ends: 5155 [2022-02-20 19:28:19,746 INFO L226 Difference]: Without dead ends: 2575 [2022-02-20 19:28:19,756 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 19:28:19,760 INFO L933 BasicCegarLoop]: 4601 mSDtfsCounter, 896 mSDsluCounter, 12431 mSDsCounter, 0 mSdLazyCounter, 616 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 918 SdHoareTripleChecker+Valid, 17032 SdHoareTripleChecker+Invalid, 678 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 616 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-02-20 19:28:19,761 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [918 Valid, 17032 Invalid, 678 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [62 Valid, 616 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-02-20 19:28:19,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2575 states. [2022-02-20 19:28:19,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2575 to 2455. [2022-02-20 19:28:19,912 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:28:19,920 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2575 states. Second operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:28:19,928 INFO L74 IsIncluded]: Start isIncluded. First operand 2575 states. Second operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:28:19,933 INFO L87 Difference]: Start difference. First operand 2575 states. Second operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:28:20,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:28:20,119 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:28:20,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:28:20,129 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:28:20,129 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:28:20,139 INFO L74 IsIncluded]: Start isIncluded. First operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 2575 states. [2022-02-20 19:28:20,145 INFO L87 Difference]: Start difference. First operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 2575 states. [2022-02-20 19:28:20,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:28:20,350 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:28:20,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:28:20,355 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:28:20,355 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:28:20,356 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:28:20,356 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:28:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:28:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2455 states and 4482 transitions. [2022-02-20 19:28:20,564 INFO L78 Accepts]: Start accepts. Automaton has 2455 states and 4482 transitions. Word has length 157 [2022-02-20 19:28:20,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:28:20,564 INFO L470 AbstractCegarLoop]: Abstraction has 2455 states and 4482 transitions. [2022-02-20 19:28:20,565 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:20,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4482 transitions. [2022-02-20 19:28:20,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:28:20,567 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:28:20,567 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:28:20,567 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:28:20,567 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:28:20,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:28:20,568 INFO L85 PathProgramCache]: Analyzing trace with hash -628278322, now seen corresponding path program 1 times [2022-02-20 19:28:20,568 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:28:20,568 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [646378442] [2022-02-20 19:28:20,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:28:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:28:20,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:20,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:28:20,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:20,654 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,655 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {15767#true} {15769#(= ~T1_E~0 ~M_E~0)} #11505#return; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:28:20,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:20,741 INFO L290 TraceCheckUtils]: 0: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:28:20,742 INFO L290 TraceCheckUtils]: 1: Hoare triple {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,742 INFO L290 TraceCheckUtils]: 2: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,742 INFO L290 TraceCheckUtils]: 3: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,743 INFO L290 TraceCheckUtils]: 4: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,743 INFO L290 TraceCheckUtils]: 5: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,744 INFO L290 TraceCheckUtils]: 6: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,744 INFO L290 TraceCheckUtils]: 7: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,744 INFO L290 TraceCheckUtils]: 8: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,745 INFO L290 TraceCheckUtils]: 9: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,745 INFO L290 TraceCheckUtils]: 10: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,745 INFO L290 TraceCheckUtils]: 11: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,746 INFO L290 TraceCheckUtils]: 12: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,746 INFO L290 TraceCheckUtils]: 13: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,747 INFO L290 TraceCheckUtils]: 14: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,747 INFO L290 TraceCheckUtils]: 15: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,747 INFO L290 TraceCheckUtils]: 16: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,748 INFO L290 TraceCheckUtils]: 17: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,748 INFO L290 TraceCheckUtils]: 18: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,749 INFO L290 TraceCheckUtils]: 19: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,749 INFO L290 TraceCheckUtils]: 20: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,749 INFO L290 TraceCheckUtils]: 21: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,750 INFO L290 TraceCheckUtils]: 22: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume true; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,750 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} {15769#(= ~T1_E~0 ~M_E~0)} #11507#return; {15768#false} is VALID [2022-02-20 19:28:20,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:28:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:20,804 INFO L290 TraceCheckUtils]: 0: Hoare triple {15896#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:28:20,805 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,805 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,805 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:28:20,805 INFO L290 TraceCheckUtils]: 4: Hoare triple {15767#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {15767#true} is VALID [2022-02-20 19:28:20,805 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,806 INFO L290 TraceCheckUtils]: 6: Hoare triple {15767#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:28:20,806 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,806 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,806 INFO L290 TraceCheckUtils]: 9: Hoare triple {15767#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:28:20,806 INFO L290 TraceCheckUtils]: 10: Hoare triple {15767#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {15767#true} is VALID [2022-02-20 19:28:20,806 INFO L290 TraceCheckUtils]: 11: Hoare triple {15767#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,807 INFO L290 TraceCheckUtils]: 12: Hoare triple {15767#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:28:20,807 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,807 INFO L290 TraceCheckUtils]: 14: Hoare triple {15767#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,807 INFO L290 TraceCheckUtils]: 15: Hoare triple {15767#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:28:20,807 INFO L290 TraceCheckUtils]: 16: Hoare triple {15767#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {15767#true} is VALID [2022-02-20 19:28:20,807 INFO L290 TraceCheckUtils]: 17: Hoare triple {15767#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,808 INFO L290 TraceCheckUtils]: 18: Hoare triple {15767#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:28:20,808 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,808 INFO L290 TraceCheckUtils]: 20: Hoare triple {15767#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,808 INFO L290 TraceCheckUtils]: 21: Hoare triple {15767#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:28:20,808 INFO L290 TraceCheckUtils]: 22: Hoare triple {15767#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {15767#true} is VALID [2022-02-20 19:28:20,808 INFO L290 TraceCheckUtils]: 23: Hoare triple {15767#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,809 INFO L290 TraceCheckUtils]: 24: Hoare triple {15767#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:28:20,809 INFO L290 TraceCheckUtils]: 25: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,809 INFO L290 TraceCheckUtils]: 26: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,809 INFO L290 TraceCheckUtils]: 27: Hoare triple {15767#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:28:20,809 INFO L290 TraceCheckUtils]: 28: Hoare triple {15767#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {15767#true} is VALID [2022-02-20 19:28:20,809 INFO L290 TraceCheckUtils]: 29: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:28:20,810 INFO L290 TraceCheckUtils]: 30: Hoare triple {15767#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:28:20,810 INFO L290 TraceCheckUtils]: 31: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,810 INFO L290 TraceCheckUtils]: 32: Hoare triple {15767#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,810 INFO L290 TraceCheckUtils]: 33: Hoare triple {15767#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:28:20,810 INFO L290 TraceCheckUtils]: 34: Hoare triple {15767#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {15767#true} is VALID [2022-02-20 19:28:20,810 INFO L290 TraceCheckUtils]: 35: Hoare triple {15767#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,811 INFO L290 TraceCheckUtils]: 36: Hoare triple {15767#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:28:20,811 INFO L290 TraceCheckUtils]: 37: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,811 INFO L290 TraceCheckUtils]: 38: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,811 INFO L290 TraceCheckUtils]: 39: Hoare triple {15767#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:28:20,811 INFO L290 TraceCheckUtils]: 40: Hoare triple {15767#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {15767#true} is VALID [2022-02-20 19:28:20,811 INFO L290 TraceCheckUtils]: 41: Hoare triple {15767#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,812 INFO L290 TraceCheckUtils]: 42: Hoare triple {15767#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:28:20,812 INFO L290 TraceCheckUtils]: 43: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,812 INFO L290 TraceCheckUtils]: 44: Hoare triple {15767#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,812 INFO L290 TraceCheckUtils]: 45: Hoare triple {15767#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:28:20,812 INFO L290 TraceCheckUtils]: 46: Hoare triple {15767#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {15767#true} is VALID [2022-02-20 19:28:20,812 INFO L290 TraceCheckUtils]: 47: Hoare triple {15767#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,813 INFO L290 TraceCheckUtils]: 48: Hoare triple {15767#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:28:20,813 INFO L290 TraceCheckUtils]: 49: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,813 INFO L290 TraceCheckUtils]: 50: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,813 INFO L290 TraceCheckUtils]: 51: Hoare triple {15767#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:28:20,815 INFO L290 TraceCheckUtils]: 52: Hoare triple {15767#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {15767#true} is VALID [2022-02-20 19:28:20,815 INFO L290 TraceCheckUtils]: 53: Hoare triple {15767#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,815 INFO L290 TraceCheckUtils]: 54: Hoare triple {15767#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:28:20,815 INFO L290 TraceCheckUtils]: 55: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,815 INFO L290 TraceCheckUtils]: 56: Hoare triple {15767#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,816 INFO L290 TraceCheckUtils]: 57: Hoare triple {15767#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:28:20,816 INFO L290 TraceCheckUtils]: 58: Hoare triple {15767#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {15767#true} is VALID [2022-02-20 19:28:20,816 INFO L290 TraceCheckUtils]: 59: Hoare triple {15767#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,816 INFO L290 TraceCheckUtils]: 60: Hoare triple {15767#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:28:20,821 INFO L290 TraceCheckUtils]: 61: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,821 INFO L290 TraceCheckUtils]: 62: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,821 INFO L290 TraceCheckUtils]: 63: Hoare triple {15767#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:28:20,821 INFO L290 TraceCheckUtils]: 64: Hoare triple {15767#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {15767#true} is VALID [2022-02-20 19:28:20,822 INFO L290 TraceCheckUtils]: 65: Hoare triple {15767#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,822 INFO L290 TraceCheckUtils]: 66: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,822 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:28:20,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:28:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:20,843 INFO L290 TraceCheckUtils]: 0: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,851 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,852 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:28:20,852 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,852 INFO L290 TraceCheckUtils]: 4: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,852 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,852 INFO L290 TraceCheckUtils]: 6: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,852 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,852 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,853 INFO L290 TraceCheckUtils]: 9: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,853 INFO L290 TraceCheckUtils]: 10: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:28:20,853 INFO L290 TraceCheckUtils]: 11: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,853 INFO L290 TraceCheckUtils]: 12: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,853 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,853 INFO L290 TraceCheckUtils]: 14: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,854 INFO L290 TraceCheckUtils]: 15: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,854 INFO L290 TraceCheckUtils]: 16: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,854 INFO L290 TraceCheckUtils]: 17: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,854 INFO L290 TraceCheckUtils]: 18: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:28:20,854 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,854 INFO L290 TraceCheckUtils]: 20: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,854 INFO L290 TraceCheckUtils]: 21: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,855 INFO L290 TraceCheckUtils]: 22: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,855 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:28:20,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:28:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:20,859 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:28:20,859 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:28:20,859 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:28:20,859 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,859 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:28:20,860 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~d~0 := 4;~c~0 := 3;~e~0 := 5;~a~0 := 1;~f~0 := 6;~b~0 := 2;~a9~0 := 18;~a27~0 := 1;~a2~0 := 10;~a16~0 := 1;~a15~0 := 1;~a12~0 := 4;~a25~0 := 1;~a20~0 := 5;~m_pc~0 := 0;~t1_pc~0 := 0;~t2_pc~0 := 0;~t3_pc~0 := 0;~t4_pc~0 := 0;~t5_pc~0 := 0;~t6_pc~0 := 0;~t7_pc~0 := 0;~t8_pc~0 := 0;~t9_pc~0 := 0;~t10_pc~0 := 0;~m_st~0 := 0;~t1_st~0 := 0;~t2_st~0 := 0;~t3_st~0 := 0;~t4_st~0 := 0;~t5_st~0 := 0;~t6_st~0 := 0;~t7_st~0 := 0;~t8_st~0 := 0;~t9_st~0 := 0;~t10_st~0 := 0;~m_i~0 := 0;~t1_i~0 := 0;~t2_i~0 := 0;~t3_i~0 := 0;~t4_i~0 := 0;~t5_i~0 := 0;~t6_i~0 := 0;~t7_i~0 := 0;~t8_i~0 := 0;~t9_i~0 := 0;~t10_i~0 := 0;~M_E~0 := 2;~T1_E~0 := 2;~T2_E~0 := 2;~T3_E~0 := 2;~T4_E~0 := 2;~T5_E~0 := 2;~T6_E~0 := 2;~T7_E~0 := 2;~T8_E~0 := 2;~T9_E~0 := 2;~T10_E~0 := 2;~E_M~0 := 2;~E_1~0 := 2;~E_2~0 := 2;~E_3~0 := 2;~E_4~0 := 2;~E_5~0 := 2;~E_6~0 := 2;~E_7~0 := 2;~E_8~0 := 2;~E_9~0 := 2;~E_10~0 := 2;~token~0 := 0;~local~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,861 INFO L290 TraceCheckUtils]: 1: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet55#1, main_#t~ret56#1, main_#t~ret57#1;assume -2147483648 <= main_#t~nondet55#1 && main_#t~nondet55#1 <= 2147483647; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,861 INFO L290 TraceCheckUtils]: 2: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume !(0 != main_#t~nondet55#1);havoc main_#t~nondet55#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~12#1;havoc main2_~__retres1~12#1;assume { :begin_inline_init_model } true;~m_i~0 := 1;~t1_i~0 := 1;~t2_i~0 := 1;~t3_i~0 := 1;~t4_i~0 := 1;~t5_i~0 := 1;~t6_i~0 := 1;~t7_i~0 := 1;~t8_i~0 := 1;~t9_i~0 := 1;~t10_i~0 := 1; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,861 INFO L290 TraceCheckUtils]: 3: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret53#1, start_simulation_#t~ret54#1, start_simulation_~kernel_st~0#1, start_simulation_~tmp~3#1, start_simulation_~tmp___0~1#1;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~tmp~3#1;havoc start_simulation_~tmp___0~1#1;start_simulation_~kernel_st~0#1 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,862 INFO L272 TraceCheckUtils]: 4: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15767#true} is VALID [2022-02-20 19:28:20,862 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,862 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {15767#true} {15769#(= ~T1_E~0 ~M_E~0)} #11505#return; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,863 INFO L290 TraceCheckUtils]: 7: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :begin_inline_init_threads } true; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,864 INFO L290 TraceCheckUtils]: 8: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~m_i~0;~m_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,864 INFO L290 TraceCheckUtils]: 9: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,864 INFO L290 TraceCheckUtils]: 10: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,865 INFO L290 TraceCheckUtils]: 11: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,865 INFO L290 TraceCheckUtils]: 12: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,865 INFO L290 TraceCheckUtils]: 13: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,865 INFO L290 TraceCheckUtils]: 14: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,866 INFO L290 TraceCheckUtils]: 15: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,866 INFO L290 TraceCheckUtils]: 16: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,866 INFO L290 TraceCheckUtils]: 17: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,867 INFO L290 TraceCheckUtils]: 18: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,867 INFO L290 TraceCheckUtils]: 19: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_init_threads } true; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:20,868 INFO L272 TraceCheckUtils]: 20: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} call fire_delta_events(); {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:28:20,869 INFO L290 TraceCheckUtils]: 21: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:28:20,869 INFO L290 TraceCheckUtils]: 22: Hoare triple {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,870 INFO L290 TraceCheckUtils]: 23: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,870 INFO L290 TraceCheckUtils]: 24: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,870 INFO L290 TraceCheckUtils]: 25: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,871 INFO L290 TraceCheckUtils]: 26: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,871 INFO L290 TraceCheckUtils]: 27: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,871 INFO L290 TraceCheckUtils]: 28: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,872 INFO L290 TraceCheckUtils]: 29: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,872 INFO L290 TraceCheckUtils]: 30: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,872 INFO L290 TraceCheckUtils]: 31: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,873 INFO L290 TraceCheckUtils]: 32: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,873 INFO L290 TraceCheckUtils]: 33: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,873 INFO L290 TraceCheckUtils]: 34: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,874 INFO L290 TraceCheckUtils]: 35: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,875 INFO L290 TraceCheckUtils]: 36: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,875 INFO L290 TraceCheckUtils]: 37: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,876 INFO L290 TraceCheckUtils]: 38: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,876 INFO L290 TraceCheckUtils]: 39: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,876 INFO L290 TraceCheckUtils]: 40: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,877 INFO L290 TraceCheckUtils]: 41: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,877 INFO L290 TraceCheckUtils]: 42: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,877 INFO L290 TraceCheckUtils]: 43: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume true; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:20,878 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} {15769#(= ~T1_E~0 ~M_E~0)} #11507#return; {15768#false} is VALID [2022-02-20 19:28:20,878 INFO L272 TraceCheckUtils]: 45: Hoare triple {15768#false} call activate_threads(); {15896#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:28:20,878 INFO L290 TraceCheckUtils]: 46: Hoare triple {15896#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:28:20,878 INFO L290 TraceCheckUtils]: 47: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,878 INFO L290 TraceCheckUtils]: 48: Hoare triple {15767#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,878 INFO L290 TraceCheckUtils]: 49: Hoare triple {15767#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:28:20,878 INFO L290 TraceCheckUtils]: 50: Hoare triple {15767#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {15767#true} is VALID [2022-02-20 19:28:20,879 INFO L290 TraceCheckUtils]: 51: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,879 INFO L290 TraceCheckUtils]: 52: Hoare triple {15767#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:28:20,879 INFO L290 TraceCheckUtils]: 53: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,879 INFO L290 TraceCheckUtils]: 54: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,879 INFO L290 TraceCheckUtils]: 55: Hoare triple {15767#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:28:20,879 INFO L290 TraceCheckUtils]: 56: Hoare triple {15767#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {15767#true} is VALID [2022-02-20 19:28:20,879 INFO L290 TraceCheckUtils]: 57: Hoare triple {15767#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,880 INFO L290 TraceCheckUtils]: 58: Hoare triple {15767#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:28:20,880 INFO L290 TraceCheckUtils]: 59: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,880 INFO L290 TraceCheckUtils]: 60: Hoare triple {15767#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,880 INFO L290 TraceCheckUtils]: 61: Hoare triple {15767#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:28:20,880 INFO L290 TraceCheckUtils]: 62: Hoare triple {15767#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {15767#true} is VALID [2022-02-20 19:28:20,880 INFO L290 TraceCheckUtils]: 63: Hoare triple {15767#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,880 INFO L290 TraceCheckUtils]: 64: Hoare triple {15767#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 65: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 66: Hoare triple {15767#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 67: Hoare triple {15767#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 68: Hoare triple {15767#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 69: Hoare triple {15767#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 70: Hoare triple {15767#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 71: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,881 INFO L290 TraceCheckUtils]: 72: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,882 INFO L290 TraceCheckUtils]: 73: Hoare triple {15767#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:28:20,882 INFO L290 TraceCheckUtils]: 74: Hoare triple {15767#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {15767#true} is VALID [2022-02-20 19:28:20,882 INFO L290 TraceCheckUtils]: 75: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:28:20,882 INFO L290 TraceCheckUtils]: 76: Hoare triple {15767#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:28:20,882 INFO L290 TraceCheckUtils]: 77: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,882 INFO L290 TraceCheckUtils]: 78: Hoare triple {15767#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,882 INFO L290 TraceCheckUtils]: 79: Hoare triple {15767#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:28:20,883 INFO L290 TraceCheckUtils]: 80: Hoare triple {15767#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {15767#true} is VALID [2022-02-20 19:28:20,883 INFO L290 TraceCheckUtils]: 81: Hoare triple {15767#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,883 INFO L290 TraceCheckUtils]: 82: Hoare triple {15767#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:28:20,883 INFO L290 TraceCheckUtils]: 83: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,883 INFO L290 TraceCheckUtils]: 84: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,883 INFO L290 TraceCheckUtils]: 85: Hoare triple {15767#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:28:20,883 INFO L290 TraceCheckUtils]: 86: Hoare triple {15767#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {15767#true} is VALID [2022-02-20 19:28:20,884 INFO L290 TraceCheckUtils]: 87: Hoare triple {15767#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,884 INFO L290 TraceCheckUtils]: 88: Hoare triple {15767#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:28:20,884 INFO L290 TraceCheckUtils]: 89: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,884 INFO L290 TraceCheckUtils]: 90: Hoare triple {15767#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,884 INFO L290 TraceCheckUtils]: 91: Hoare triple {15767#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:28:20,884 INFO L290 TraceCheckUtils]: 92: Hoare triple {15767#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {15767#true} is VALID [2022-02-20 19:28:20,884 INFO L290 TraceCheckUtils]: 93: Hoare triple {15767#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,885 INFO L290 TraceCheckUtils]: 94: Hoare triple {15767#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:28:20,885 INFO L290 TraceCheckUtils]: 95: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,885 INFO L290 TraceCheckUtils]: 96: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,885 INFO L290 TraceCheckUtils]: 97: Hoare triple {15767#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:28:20,885 INFO L290 TraceCheckUtils]: 98: Hoare triple {15767#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {15767#true} is VALID [2022-02-20 19:28:20,885 INFO L290 TraceCheckUtils]: 99: Hoare triple {15767#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,885 INFO L290 TraceCheckUtils]: 100: Hoare triple {15767#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:28:20,886 INFO L290 TraceCheckUtils]: 101: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:28:20,886 INFO L290 TraceCheckUtils]: 102: Hoare triple {15767#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15767#true} is VALID [2022-02-20 19:28:20,886 INFO L290 TraceCheckUtils]: 103: Hoare triple {15767#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:28:20,886 INFO L290 TraceCheckUtils]: 104: Hoare triple {15767#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {15767#true} is VALID [2022-02-20 19:28:20,886 INFO L290 TraceCheckUtils]: 105: Hoare triple {15767#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,886 INFO L290 TraceCheckUtils]: 106: Hoare triple {15767#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:28:20,886 INFO L290 TraceCheckUtils]: 107: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:28:20,887 INFO L290 TraceCheckUtils]: 108: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:28:20,887 INFO L290 TraceCheckUtils]: 109: Hoare triple {15767#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:28:20,887 INFO L290 TraceCheckUtils]: 110: Hoare triple {15767#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {15767#true} is VALID [2022-02-20 19:28:20,887 INFO L290 TraceCheckUtils]: 111: Hoare triple {15767#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15767#true} is VALID [2022-02-20 19:28:20,887 INFO L290 TraceCheckUtils]: 112: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,887 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:28:20,887 INFO L272 TraceCheckUtils]: 114: Hoare triple {15768#false} call reset_delta_events(); {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 115: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 116: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 117: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 118: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 119: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 120: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 121: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,888 INFO L290 TraceCheckUtils]: 122: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,889 INFO L290 TraceCheckUtils]: 123: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,889 INFO L290 TraceCheckUtils]: 124: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,889 INFO L290 TraceCheckUtils]: 125: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:28:20,889 INFO L290 TraceCheckUtils]: 126: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,889 INFO L290 TraceCheckUtils]: 127: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,889 INFO L290 TraceCheckUtils]: 128: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,889 INFO L290 TraceCheckUtils]: 129: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,890 INFO L290 TraceCheckUtils]: 130: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,890 INFO L290 TraceCheckUtils]: 131: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,890 INFO L290 TraceCheckUtils]: 132: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,890 INFO L290 TraceCheckUtils]: 133: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:28:20,890 INFO L290 TraceCheckUtils]: 134: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,891 INFO L290 TraceCheckUtils]: 135: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,891 INFO L290 TraceCheckUtils]: 136: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:28:20,891 INFO L290 TraceCheckUtils]: 137: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,891 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:28:20,891 INFO L290 TraceCheckUtils]: 139: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:28:20,891 INFO L290 TraceCheckUtils]: 140: Hoare triple {15768#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret29#1, eval_#t~nondet30#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet40#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {15768#false} is VALID [2022-02-20 19:28:20,891 INFO L290 TraceCheckUtils]: 141: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:28:20,892 INFO L272 TraceCheckUtils]: 142: Hoare triple {15768#false} call eval_#t~ret29#1 := exists_runnable_thread(); {15767#true} is VALID [2022-02-20 19:28:20,892 INFO L290 TraceCheckUtils]: 143: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:28:20,892 INFO L290 TraceCheckUtils]: 144: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:28:20,892 INFO L290 TraceCheckUtils]: 145: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:28:20,892 INFO L290 TraceCheckUtils]: 146: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:28:20,892 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:28:20,892 INFO L290 TraceCheckUtils]: 148: Hoare triple {15768#false} assume -2147483648 <= eval_#t~ret29#1 && eval_#t~ret29#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret29#1;havoc eval_#t~ret29#1; {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L290 TraceCheckUtils]: 149: Hoare triple {15768#false} assume 0 != eval_~tmp~0#1; {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L290 TraceCheckUtils]: 150: Hoare triple {15768#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet30#1 && eval_#t~nondet30#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet30#1;havoc eval_#t~nondet30#1; {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L290 TraceCheckUtils]: 151: Hoare triple {15768#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1, master_#t~nondet28#1, master_~tmp_var~0#1;assume -2147483648 <= master_#t~nondet27#1 && master_#t~nondet27#1 <= 2147483647;master_~tmp_var~0#1 := master_#t~nondet27#1;havoc master_#t~nondet27#1; {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L290 TraceCheckUtils]: 152: Hoare triple {15768#false} assume !(0 == ~m_pc~0); {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L290 TraceCheckUtils]: 153: Hoare triple {15768#false} assume 1 == ~m_pc~0; {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L290 TraceCheckUtils]: 154: Hoare triple {15768#false} assume ~token~0 != 10 + ~local~0; {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L272 TraceCheckUtils]: 155: Hoare triple {15768#false} call error(); {15768#false} is VALID [2022-02-20 19:28:20,893 INFO L290 TraceCheckUtils]: 156: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:28:20,894 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 19:28:20,894 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:28:20,894 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [646378442] [2022-02-20 19:28:20,895 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [646378442] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:28:20,895 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:28:20,895 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:28:20,895 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [554765468] [2022-02-20 19:28:20,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:28:20,896 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:28:20,897 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:28:20,897 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:20,998 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:28:20,999 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:28:20,999 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:28:20,999 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:28:20,999 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:28:21,000 INFO L87 Difference]: Start difference. First operand 2455 states and 4482 transitions. Second operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:39,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:28:39,242 INFO L93 Difference]: Finished difference Result 3362 states and 5958 transitions. [2022-02-20 19:28:39,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:28:39,243 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:28:39,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:28:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:39,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:28:39,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:28:39,326 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5958 transitions. [2022-02-20 19:28:43,851 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 5958 edges. 5958 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:28:44,102 INFO L225 Difference]: With dead ends: 3362 [2022-02-20 19:28:44,102 INFO L226 Difference]: Without dead ends: 3046 [2022-02-20 19:28:44,106 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=66, Invalid=174, Unknown=0, NotChecked=0, Total=240 [2022-02-20 19:28:44,108 INFO L933 BasicCegarLoop]: 4852 mSDtfsCounter, 5234 mSDsluCounter, 17533 mSDsCounter, 0 mSdLazyCounter, 2817 mSolverCounterSat, 81 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5251 SdHoareTripleChecker+Valid, 22385 SdHoareTripleChecker+Invalid, 2898 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 81 IncrementalHoareTripleChecker+Valid, 2817 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-02-20 19:28:44,108 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5251 Valid, 22385 Invalid, 2898 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [81 Valid, 2817 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2022-02-20 19:28:44,113 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3046 states. [2022-02-20 19:28:44,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3046 to 2787. [2022-02-20 19:28:44,168 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:28:44,186 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3046 states. Second operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:28:44,192 INFO L74 IsIncluded]: Start isIncluded. First operand 3046 states. Second operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:28:44,197 INFO L87 Difference]: Start difference. First operand 3046 states. Second operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:28:44,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:28:44,449 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:28:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:28:44,456 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:28:44,456 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:28:44,461 INFO L74 IsIncluded]: Start isIncluded. First operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3046 states. [2022-02-20 19:28:44,467 INFO L87 Difference]: Start difference. First operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3046 states. [2022-02-20 19:28:44,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:28:44,712 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:28:44,712 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:28:44,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:28:44,717 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:28:44,717 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:28:44,717 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:28:44,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:28:44,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2787 states and 5016 transitions. [2022-02-20 19:28:44,943 INFO L78 Accepts]: Start accepts. Automaton has 2787 states and 5016 transitions. Word has length 157 [2022-02-20 19:28:44,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:28:44,944 INFO L470 AbstractCegarLoop]: Abstraction has 2787 states and 5016 transitions. [2022-02-20 19:28:44,944 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:44,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5016 transitions. [2022-02-20 19:28:44,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:28:44,946 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:28:44,946 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:28:44,946 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 19:28:44,946 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:28:44,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:28:44,947 INFO L85 PathProgramCache]: Analyzing trace with hash 770675280, now seen corresponding path program 1 times [2022-02-20 19:28:44,947 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:28:44,951 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265905985] [2022-02-20 19:28:44,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:28:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:28:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:44,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:28:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:44,987 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:44,987 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {28685#true} {28687#(= ~T2_E~0 ~M_E~0)} #11505#return; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:28:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:45,050 INFO L290 TraceCheckUtils]: 0: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:28:45,050 INFO L290 TraceCheckUtils]: 1: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:28:45,051 INFO L290 TraceCheckUtils]: 2: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,051 INFO L290 TraceCheckUtils]: 3: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,051 INFO L290 TraceCheckUtils]: 4: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,052 INFO L290 TraceCheckUtils]: 5: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,052 INFO L290 TraceCheckUtils]: 6: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,052 INFO L290 TraceCheckUtils]: 7: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,053 INFO L290 TraceCheckUtils]: 8: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,053 INFO L290 TraceCheckUtils]: 9: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,053 INFO L290 TraceCheckUtils]: 10: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,054 INFO L290 TraceCheckUtils]: 11: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,054 INFO L290 TraceCheckUtils]: 12: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,054 INFO L290 TraceCheckUtils]: 13: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,055 INFO L290 TraceCheckUtils]: 14: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,055 INFO L290 TraceCheckUtils]: 15: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,055 INFO L290 TraceCheckUtils]: 16: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,056 INFO L290 TraceCheckUtils]: 17: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,056 INFO L290 TraceCheckUtils]: 18: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,056 INFO L290 TraceCheckUtils]: 19: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,056 INFO L290 TraceCheckUtils]: 20: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,057 INFO L290 TraceCheckUtils]: 21: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,057 INFO L290 TraceCheckUtils]: 22: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,058 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28687#(= ~T2_E~0 ~M_E~0)} #11507#return; {28686#false} is VALID [2022-02-20 19:28:45,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:28:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:45,092 INFO L290 TraceCheckUtils]: 0: Hoare triple {28814#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:28:45,092 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,092 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 4: Hoare triple {28685#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 6: Hoare triple {28685#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 9: Hoare triple {28685#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 10: Hoare triple {28685#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {28685#true} is VALID [2022-02-20 19:28:45,093 INFO L290 TraceCheckUtils]: 11: Hoare triple {28685#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 12: Hoare triple {28685#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 14: Hoare triple {28685#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 15: Hoare triple {28685#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 16: Hoare triple {28685#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 17: Hoare triple {28685#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 18: Hoare triple {28685#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:28:45,094 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 20: Hoare triple {28685#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 21: Hoare triple {28685#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 22: Hoare triple {28685#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 23: Hoare triple {28685#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 24: Hoare triple {28685#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 25: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 26: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,095 INFO L290 TraceCheckUtils]: 27: Hoare triple {28685#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 28: Hoare triple {28685#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 29: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 30: Hoare triple {28685#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 31: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 32: Hoare triple {28685#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 33: Hoare triple {28685#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 34: Hoare triple {28685#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {28685#true} is VALID [2022-02-20 19:28:45,096 INFO L290 TraceCheckUtils]: 35: Hoare triple {28685#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 36: Hoare triple {28685#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 37: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 38: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 39: Hoare triple {28685#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 40: Hoare triple {28685#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 41: Hoare triple {28685#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 42: Hoare triple {28685#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:28:45,097 INFO L290 TraceCheckUtils]: 43: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 44: Hoare triple {28685#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 45: Hoare triple {28685#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 46: Hoare triple {28685#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 47: Hoare triple {28685#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 48: Hoare triple {28685#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 49: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 50: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 51: Hoare triple {28685#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:28:45,098 INFO L290 TraceCheckUtils]: 52: Hoare triple {28685#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {28685#true} is VALID [2022-02-20 19:28:45,099 INFO L290 TraceCheckUtils]: 53: Hoare triple {28685#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,099 INFO L290 TraceCheckUtils]: 54: Hoare triple {28685#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:28:45,099 INFO L290 TraceCheckUtils]: 55: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 56: Hoare triple {28685#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 57: Hoare triple {28685#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 58: Hoare triple {28685#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 59: Hoare triple {28685#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 60: Hoare triple {28685#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 61: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 62: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,100 INFO L290 TraceCheckUtils]: 63: Hoare triple {28685#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:28:45,101 INFO L290 TraceCheckUtils]: 64: Hoare triple {28685#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {28685#true} is VALID [2022-02-20 19:28:45,101 INFO L290 TraceCheckUtils]: 65: Hoare triple {28685#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,101 INFO L290 TraceCheckUtils]: 66: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:45,101 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:28:45,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:28:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:45,110 INFO L290 TraceCheckUtils]: 0: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 4: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 6: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,111 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 9: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 10: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 11: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 12: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 14: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 15: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,112 INFO L290 TraceCheckUtils]: 16: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,113 INFO L290 TraceCheckUtils]: 17: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,113 INFO L290 TraceCheckUtils]: 18: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:28:45,113 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,114 INFO L290 TraceCheckUtils]: 20: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,114 INFO L290 TraceCheckUtils]: 21: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,114 INFO L290 TraceCheckUtils]: 22: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:45,114 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:28:45,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:28:45,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:28:45,118 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:28:45,119 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:28:45,119 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:28:45,119 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:45,121 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:28:45,122 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~d~0 := 4;~c~0 := 3;~e~0 := 5;~a~0 := 1;~f~0 := 6;~b~0 := 2;~a9~0 := 18;~a27~0 := 1;~a2~0 := 10;~a16~0 := 1;~a15~0 := 1;~a12~0 := 4;~a25~0 := 1;~a20~0 := 5;~m_pc~0 := 0;~t1_pc~0 := 0;~t2_pc~0 := 0;~t3_pc~0 := 0;~t4_pc~0 := 0;~t5_pc~0 := 0;~t6_pc~0 := 0;~t7_pc~0 := 0;~t8_pc~0 := 0;~t9_pc~0 := 0;~t10_pc~0 := 0;~m_st~0 := 0;~t1_st~0 := 0;~t2_st~0 := 0;~t3_st~0 := 0;~t4_st~0 := 0;~t5_st~0 := 0;~t6_st~0 := 0;~t7_st~0 := 0;~t8_st~0 := 0;~t9_st~0 := 0;~t10_st~0 := 0;~m_i~0 := 0;~t1_i~0 := 0;~t2_i~0 := 0;~t3_i~0 := 0;~t4_i~0 := 0;~t5_i~0 := 0;~t6_i~0 := 0;~t7_i~0 := 0;~t8_i~0 := 0;~t9_i~0 := 0;~t10_i~0 := 0;~M_E~0 := 2;~T1_E~0 := 2;~T2_E~0 := 2;~T3_E~0 := 2;~T4_E~0 := 2;~T5_E~0 := 2;~T6_E~0 := 2;~T7_E~0 := 2;~T8_E~0 := 2;~T9_E~0 := 2;~T10_E~0 := 2;~E_M~0 := 2;~E_1~0 := 2;~E_2~0 := 2;~E_3~0 := 2;~E_4~0 := 2;~E_5~0 := 2;~E_6~0 := 2;~E_7~0 := 2;~E_8~0 := 2;~E_9~0 := 2;~E_10~0 := 2;~token~0 := 0;~local~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,123 INFO L290 TraceCheckUtils]: 1: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet55#1, main_#t~ret56#1, main_#t~ret57#1;assume -2147483648 <= main_#t~nondet55#1 && main_#t~nondet55#1 <= 2147483647; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,123 INFO L290 TraceCheckUtils]: 2: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume !(0 != main_#t~nondet55#1);havoc main_#t~nondet55#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~12#1;havoc main2_~__retres1~12#1;assume { :begin_inline_init_model } true;~m_i~0 := 1;~t1_i~0 := 1;~t2_i~0 := 1;~t3_i~0 := 1;~t4_i~0 := 1;~t5_i~0 := 1;~t6_i~0 := 1;~t7_i~0 := 1;~t8_i~0 := 1;~t9_i~0 := 1;~t10_i~0 := 1; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,123 INFO L290 TraceCheckUtils]: 3: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret53#1, start_simulation_#t~ret54#1, start_simulation_~kernel_st~0#1, start_simulation_~tmp~3#1, start_simulation_~tmp___0~1#1;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~tmp~3#1;havoc start_simulation_~tmp___0~1#1;start_simulation_~kernel_st~0#1 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,123 INFO L272 TraceCheckUtils]: 4: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} call update_channels(); {28685#true} is VALID [2022-02-20 19:28:45,123 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:45,124 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {28685#true} {28687#(= ~T2_E~0 ~M_E~0)} #11505#return; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,124 INFO L290 TraceCheckUtils]: 7: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :begin_inline_init_threads } true; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,124 INFO L290 TraceCheckUtils]: 8: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~m_i~0;~m_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,125 INFO L290 TraceCheckUtils]: 9: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,125 INFO L290 TraceCheckUtils]: 10: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,125 INFO L290 TraceCheckUtils]: 11: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,125 INFO L290 TraceCheckUtils]: 12: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,126 INFO L290 TraceCheckUtils]: 13: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,126 INFO L290 TraceCheckUtils]: 14: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,126 INFO L290 TraceCheckUtils]: 15: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,127 INFO L290 TraceCheckUtils]: 16: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,127 INFO L290 TraceCheckUtils]: 17: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,127 INFO L290 TraceCheckUtils]: 18: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,127 INFO L290 TraceCheckUtils]: 19: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_threads } true; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:28:45,129 INFO L272 TraceCheckUtils]: 20: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} call fire_delta_events(); {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:28:45,129 INFO L290 TraceCheckUtils]: 21: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:28:45,130 INFO L290 TraceCheckUtils]: 22: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:28:45,130 INFO L290 TraceCheckUtils]: 23: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,131 INFO L290 TraceCheckUtils]: 24: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,131 INFO L290 TraceCheckUtils]: 25: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,131 INFO L290 TraceCheckUtils]: 26: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,132 INFO L290 TraceCheckUtils]: 27: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,132 INFO L290 TraceCheckUtils]: 28: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,132 INFO L290 TraceCheckUtils]: 29: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,133 INFO L290 TraceCheckUtils]: 30: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,133 INFO L290 TraceCheckUtils]: 31: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,133 INFO L290 TraceCheckUtils]: 32: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,134 INFO L290 TraceCheckUtils]: 33: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,134 INFO L290 TraceCheckUtils]: 34: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,134 INFO L290 TraceCheckUtils]: 35: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,134 INFO L290 TraceCheckUtils]: 36: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,135 INFO L290 TraceCheckUtils]: 37: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,135 INFO L290 TraceCheckUtils]: 38: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,135 INFO L290 TraceCheckUtils]: 39: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,136 INFO L290 TraceCheckUtils]: 40: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,136 INFO L290 TraceCheckUtils]: 41: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,136 INFO L290 TraceCheckUtils]: 42: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,137 INFO L290 TraceCheckUtils]: 43: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:28:45,137 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28687#(= ~T2_E~0 ~M_E~0)} #11507#return; {28686#false} is VALID [2022-02-20 19:28:45,137 INFO L272 TraceCheckUtils]: 45: Hoare triple {28686#false} call activate_threads(); {28814#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:28:45,137 INFO L290 TraceCheckUtils]: 46: Hoare triple {28814#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 47: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 48: Hoare triple {28685#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 49: Hoare triple {28685#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 50: Hoare triple {28685#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 51: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 52: Hoare triple {28685#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 53: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 54: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,138 INFO L290 TraceCheckUtils]: 55: Hoare triple {28685#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 56: Hoare triple {28685#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 57: Hoare triple {28685#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 58: Hoare triple {28685#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 59: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 60: Hoare triple {28685#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 61: Hoare triple {28685#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 62: Hoare triple {28685#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {28685#true} is VALID [2022-02-20 19:28:45,139 INFO L290 TraceCheckUtils]: 63: Hoare triple {28685#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 64: Hoare triple {28685#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 65: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 66: Hoare triple {28685#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 67: Hoare triple {28685#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 68: Hoare triple {28685#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 69: Hoare triple {28685#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 70: Hoare triple {28685#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:28:45,140 INFO L290 TraceCheckUtils]: 71: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 72: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 73: Hoare triple {28685#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 74: Hoare triple {28685#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 75: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 76: Hoare triple {28685#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 77: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 78: Hoare triple {28685#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,141 INFO L290 TraceCheckUtils]: 79: Hoare triple {28685#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:28:45,151 INFO L290 TraceCheckUtils]: 80: Hoare triple {28685#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {28685#true} is VALID [2022-02-20 19:28:45,151 INFO L290 TraceCheckUtils]: 81: Hoare triple {28685#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,151 INFO L290 TraceCheckUtils]: 82: Hoare triple {28685#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:28:45,151 INFO L290 TraceCheckUtils]: 83: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,151 INFO L290 TraceCheckUtils]: 84: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,151 INFO L290 TraceCheckUtils]: 85: Hoare triple {28685#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:28:45,151 INFO L290 TraceCheckUtils]: 86: Hoare triple {28685#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 87: Hoare triple {28685#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 88: Hoare triple {28685#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 89: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 90: Hoare triple {28685#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 91: Hoare triple {28685#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 92: Hoare triple {28685#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 93: Hoare triple {28685#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 94: Hoare triple {28685#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 95: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 96: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 97: Hoare triple {28685#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 98: Hoare triple {28685#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 99: Hoare triple {28685#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 100: Hoare triple {28685#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 101: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:28:45,152 INFO L290 TraceCheckUtils]: 102: Hoare triple {28685#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 103: Hoare triple {28685#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 104: Hoare triple {28685#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 105: Hoare triple {28685#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 106: Hoare triple {28685#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 107: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 108: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 109: Hoare triple {28685#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 110: Hoare triple {28685#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 111: Hoare triple {28685#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 112: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:28:45,153 INFO L272 TraceCheckUtils]: 114: Hoare triple {28686#false} call reset_delta_events(); {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 115: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 116: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,153 INFO L290 TraceCheckUtils]: 117: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 118: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 119: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 120: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 121: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 122: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 123: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 124: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 125: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 126: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 127: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 128: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 129: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 130: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 131: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 132: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,154 INFO L290 TraceCheckUtils]: 133: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 134: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 135: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 136: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 137: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 139: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 140: Hoare triple {28686#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret29#1, eval_#t~nondet30#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet40#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {28686#false} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 141: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:28:45,155 INFO L272 TraceCheckUtils]: 142: Hoare triple {28686#false} call eval_#t~ret29#1 := exists_runnable_thread(); {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 143: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 144: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 145: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 146: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:28:45,155 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:28:45,155 INFO L290 TraceCheckUtils]: 148: Hoare triple {28686#false} assume -2147483648 <= eval_#t~ret29#1 && eval_#t~ret29#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret29#1;havoc eval_#t~ret29#1; {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L290 TraceCheckUtils]: 149: Hoare triple {28686#false} assume 0 != eval_~tmp~0#1; {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L290 TraceCheckUtils]: 150: Hoare triple {28686#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet30#1 && eval_#t~nondet30#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet30#1;havoc eval_#t~nondet30#1; {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L290 TraceCheckUtils]: 151: Hoare triple {28686#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1, master_#t~nondet28#1, master_~tmp_var~0#1;assume -2147483648 <= master_#t~nondet27#1 && master_#t~nondet27#1 <= 2147483647;master_~tmp_var~0#1 := master_#t~nondet27#1;havoc master_#t~nondet27#1; {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L290 TraceCheckUtils]: 152: Hoare triple {28686#false} assume !(0 == ~m_pc~0); {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L290 TraceCheckUtils]: 153: Hoare triple {28686#false} assume 1 == ~m_pc~0; {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L290 TraceCheckUtils]: 154: Hoare triple {28686#false} assume ~token~0 != 10 + ~local~0; {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L272 TraceCheckUtils]: 155: Hoare triple {28686#false} call error(); {28686#false} is VALID [2022-02-20 19:28:45,156 INFO L290 TraceCheckUtils]: 156: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:28:45,159 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 19:28:45,159 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:28:45,160 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265905985] [2022-02-20 19:28:45,160 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [265905985] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:28:45,160 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:28:45,160 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:28:45,160 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1583863519] [2022-02-20 19:28:45,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:28:45,161 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:28:45,161 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:28:45,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:28:45,248 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:28:45,248 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:28:45,248 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:28:45,248 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:28:45,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:28:45,249 INFO L87 Difference]: Start difference. First operand 2787 states and 5016 transitions. Second operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5)