./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label43+token_ring.11.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_label43+token_ring.11.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 58ba472d0eab58f0bee7768d9e5b3bb2a3404d90b32bd7c010fe277536e64fd4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:18:34,266 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:18:34,268 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:18:34,312 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:18:34,313 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:18:34,316 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:18:34,317 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:18:34,320 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:18:34,321 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:18:34,327 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:18:34,328 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:18:34,329 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:18:34,329 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:18:34,331 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:18:34,333 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:18:34,336 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:18:34,337 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:18:34,338 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:18:34,339 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:18:34,342 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:18:34,345 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:18:34,346 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:18:34,347 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:18:34,348 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:18:34,352 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:18:34,352 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:18:34,352 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:18:34,353 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:18:34,354 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:18:34,354 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:18:34,355 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:18:34,356 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:18:34,357 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:18:34,358 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:18:34,359 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:18:34,359 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:18:34,360 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:18:34,360 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:18:34,360 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:18:34,361 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:18:34,361 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:18:34,362 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:18:34,392 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:18:34,392 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:18:34,392 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:18:34,393 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:18:34,393 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:18:34,393 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:18:34,394 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:18:34,394 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:18:34,394 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:18:34,395 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:18:34,395 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:18:34,395 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:18:34,396 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:18:34,396 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:18:34,396 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:18:34,396 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:18:34,396 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:18:34,396 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:18:34,397 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:18:34,397 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:18:34,397 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:18:34,397 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:18:34,397 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:18:34,398 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:18:34,398 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:18:34,398 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:18:34,398 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:18:34,398 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:18:34,398 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:18:34,399 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:18:34,399 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:18:34,399 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:18:34,399 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:18:34,400 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58ba472d0eab58f0bee7768d9e5b3bb2a3404d90b32bd7c010fe277536e64fd4 [2022-02-20 19:18:34,657 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:18:34,682 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:18:34,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:18:34,685 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:18:34,685 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:18:34,686 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label43+token_ring.11.cil-1.c [2022-02-20 19:18:34,746 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf4acef11/ca02486870a24e26a2ff6cb3f1edad93/FLAG37bbe4490 [2022-02-20 19:18:35,474 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:18:35,474 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label43+token_ring.11.cil-1.c [2022-02-20 19:18:35,509 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf4acef11/ca02486870a24e26a2ff6cb3f1edad93/FLAG37bbe4490 [2022-02-20 19:18:35,720 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf4acef11/ca02486870a24e26a2ff6cb3f1edad93 [2022-02-20 19:18:35,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:18:35,725 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:18:35,726 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:18:35,726 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:18:35,729 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:18:35,730 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:18:35" (1/1) ... [2022-02-20 19:18:35,731 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@245fe6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:35, skipping insertion in model container [2022-02-20 19:18:35,731 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:18:35" (1/1) ... [2022-02-20 19:18:35,737 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:18:35,889 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:18:37,386 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_label43+token_ring.11.cil-1.c[381679,381692] [2022-02-20 19:18:37,406 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_label43+token_ring.11.cil-1.c[383339,383352] [2022-02-20 19:18:37,619 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:18:37,633 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:18:38,407 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_label43+token_ring.11.cil-1.c[381679,381692] [2022-02-20 19:18:38,413 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_label43+token_ring.11.cil-1.c[383339,383352] [2022-02-20 19:18:38,452 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:18:38,500 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:18:38,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38 WrapperNode [2022-02-20 19:18:38,501 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:18:38,502 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:18:38,502 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:18:38,502 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:18:38,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:38,583 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,059 INFO L137 Inliner]: procedures = 66, calls = 75, calls flagged for inlining = 43, calls inlined = 43, statements flattened = 13146 [2022-02-20 19:18:39,059 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:18:39,060 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:18:39,060 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:18:39,061 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:18:39,068 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,068 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,116 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,117 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,450 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,497 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,520 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,618 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:18:39,631 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:18:39,631 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:18:39,632 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:18:39,633 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (1/1) ... [2022-02-20 19:18:39,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:18:39,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:18:39,684 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 19:18:39,706 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 19:18:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:18:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:18:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:18:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:18:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:18:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:18:39,727 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:18:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-02-20 19:18:39,727 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-02-20 19:18:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:18:39,727 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:18:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:18:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:18:39,728 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:18:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:18:39,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:18:39,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:18:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:18:39,836 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:18:39,837 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:18:46,075 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:18:46,099 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:18:46,100 INFO L299 CfgBuilder]: Removed 15 assume(true) statements. [2022-02-20 19:18:46,103 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:18:46 BoogieIcfgContainer [2022-02-20 19:18:46,103 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:18:46,105 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:18:46,105 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:18:46,108 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:18:46,108 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:18:35" (1/3) ... [2022-02-20 19:18:46,109 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50c6ecd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:18:46, skipping insertion in model container [2022-02-20 19:18:46,109 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:38" (2/3) ... [2022-02-20 19:18:46,109 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50c6ecd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:18:46, skipping insertion in model container [2022-02-20 19:18:46,109 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:18:46" (3/3) ... [2022-02-20 19:18:46,110 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label43+token_ring.11.cil-1.c [2022-02-20 19:18:46,114 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:18:46,114 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:18:46,160 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:18:46,166 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 19:18:46,166 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:18:46,236 INFO L276 IsEmpty]: Start isEmpty. Operand has 2548 states, 2511 states have (on average 1.8446833930704898) internal successors, (4632), 2516 states have internal predecessors, (4632), 27 states have call successors, (27), 7 states have call predecessors, (27), 7 states have return successors, (27), 26 states have call predecessors, (27), 27 states have call successors, (27) [2022-02-20 19:18:46,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-02-20 19:18:46,253 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:18:46,254 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:18:46,254 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:18:46,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:18:46,259 INFO L85 PathProgramCache]: Analyzing trace with hash 563980701, now seen corresponding path program 1 times [2022-02-20 19:18:46,266 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:18:46,267 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580020246] [2022-02-20 19:18:46,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:18:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:18:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:46,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:18:46,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:46,550 INFO L290 TraceCheckUtils]: 0: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,551 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {2551#true} {2553#(= ~t7_i~0 1)} #11617#return; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-02-20 19:18:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:46,628 INFO L290 TraceCheckUtils]: 0: Hoare triple {2687#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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;~M_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,628 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,628 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,629 INFO L290 TraceCheckUtils]: 3: Hoare triple {2551#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,629 INFO L290 TraceCheckUtils]: 4: Hoare triple {2551#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,629 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,630 INFO L290 TraceCheckUtils]: 6: Hoare triple {2551#true} assume !(0 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:18:46,630 INFO L290 TraceCheckUtils]: 7: Hoare triple {2551#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,630 INFO L290 TraceCheckUtils]: 8: Hoare triple {2551#true} assume 0 == ~T8_E~0;~T8_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,630 INFO L290 TraceCheckUtils]: 9: Hoare triple {2551#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,631 INFO L290 TraceCheckUtils]: 10: Hoare triple {2551#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,631 INFO L290 TraceCheckUtils]: 11: Hoare triple {2551#true} assume 0 == ~T11_E~0;~T11_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,631 INFO L290 TraceCheckUtils]: 12: Hoare triple {2551#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,631 INFO L290 TraceCheckUtils]: 13: Hoare triple {2551#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,632 INFO L290 TraceCheckUtils]: 14: Hoare triple {2551#true} assume !(0 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:18:46,632 INFO L290 TraceCheckUtils]: 15: Hoare triple {2551#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,632 INFO L290 TraceCheckUtils]: 16: Hoare triple {2551#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,632 INFO L290 TraceCheckUtils]: 17: Hoare triple {2551#true} assume 0 == ~E_5~0;~E_5~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,633 INFO L290 TraceCheckUtils]: 18: Hoare triple {2551#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,633 INFO L290 TraceCheckUtils]: 19: Hoare triple {2551#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,633 INFO L290 TraceCheckUtils]: 20: Hoare triple {2551#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,633 INFO L290 TraceCheckUtils]: 21: Hoare triple {2551#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,634 INFO L290 TraceCheckUtils]: 22: Hoare triple {2551#true} assume !(0 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:18:46,635 INFO L290 TraceCheckUtils]: 23: Hoare triple {2551#true} assume 0 == ~E_11~0;~E_11~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,635 INFO L290 TraceCheckUtils]: 24: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,636 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {2551#true} {2552#false} #11619#return; {2552#false} is VALID [2022-02-20 19:18:46,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-02-20 19:18:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:46,750 INFO L290 TraceCheckUtils]: 0: Hoare triple {2688#(and (= ~t11_st~0 |old(~t11_st~0)|) (= |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;havoc ~tmp___10~0#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; {2551#true} is VALID [2022-02-20 19:18:46,751 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 1 == ~m_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,751 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,751 INFO L290 TraceCheckUtils]: 3: Hoare triple {2551#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2551#true} is VALID [2022-02-20 19:18:46,752 INFO L290 TraceCheckUtils]: 4: Hoare triple {2551#true} #t~ret42#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp~1#1 := #t~ret42#1;havoc #t~ret42#1; {2551#true} is VALID [2022-02-20 19:18:46,752 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,752 INFO L290 TraceCheckUtils]: 6: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,753 INFO L290 TraceCheckUtils]: 7: Hoare triple {2551#true} assume !(1 == ~t1_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,753 INFO L290 TraceCheckUtils]: 8: Hoare triple {2551#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,753 INFO L290 TraceCheckUtils]: 9: Hoare triple {2551#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2551#true} is VALID [2022-02-20 19:18:46,754 INFO L290 TraceCheckUtils]: 10: Hoare triple {2551#true} #t~ret43#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___0~0#1 := #t~ret43#1;havoc #t~ret43#1; {2551#true} is VALID [2022-02-20 19:18:46,754 INFO L290 TraceCheckUtils]: 11: Hoare triple {2551#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,754 INFO L290 TraceCheckUtils]: 12: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,754 INFO L290 TraceCheckUtils]: 13: Hoare triple {2551#true} assume 1 == ~t2_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,755 INFO L290 TraceCheckUtils]: 14: Hoare triple {2551#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,755 INFO L290 TraceCheckUtils]: 15: Hoare triple {2551#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2551#true} is VALID [2022-02-20 19:18:46,755 INFO L290 TraceCheckUtils]: 16: Hoare triple {2551#true} #t~ret44#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___1~0#1 := #t~ret44#1;havoc #t~ret44#1; {2551#true} is VALID [2022-02-20 19:18:46,756 INFO L290 TraceCheckUtils]: 17: Hoare triple {2551#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,756 INFO L290 TraceCheckUtils]: 18: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,756 INFO L290 TraceCheckUtils]: 19: Hoare triple {2551#true} assume 1 == ~t3_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,756 INFO L290 TraceCheckUtils]: 20: Hoare triple {2551#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,757 INFO L290 TraceCheckUtils]: 21: Hoare triple {2551#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2551#true} is VALID [2022-02-20 19:18:46,757 INFO L290 TraceCheckUtils]: 22: Hoare triple {2551#true} #t~ret45#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___2~0#1 := #t~ret45#1;havoc #t~ret45#1; {2551#true} is VALID [2022-02-20 19:18:46,757 INFO L290 TraceCheckUtils]: 23: Hoare triple {2551#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,758 INFO L290 TraceCheckUtils]: 24: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,758 INFO L290 TraceCheckUtils]: 25: Hoare triple {2551#true} assume !(1 == ~t4_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,758 INFO L290 TraceCheckUtils]: 26: Hoare triple {2551#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,759 INFO L290 TraceCheckUtils]: 27: Hoare triple {2551#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2551#true} is VALID [2022-02-20 19:18:46,759 INFO L290 TraceCheckUtils]: 28: Hoare triple {2551#true} #t~ret46#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___3~0#1 := #t~ret46#1;havoc #t~ret46#1; {2551#true} is VALID [2022-02-20 19:18:46,759 INFO L290 TraceCheckUtils]: 29: Hoare triple {2551#true} assume !(0 != ~tmp___3~0#1); {2551#true} is VALID [2022-02-20 19:18:46,759 INFO L290 TraceCheckUtils]: 30: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,760 INFO L290 TraceCheckUtils]: 31: Hoare triple {2551#true} assume 1 == ~t5_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,760 INFO L290 TraceCheckUtils]: 32: Hoare triple {2551#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,760 INFO L290 TraceCheckUtils]: 33: Hoare triple {2551#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2551#true} is VALID [2022-02-20 19:18:46,761 INFO L290 TraceCheckUtils]: 34: Hoare triple {2551#true} #t~ret47#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___4~0#1 := #t~ret47#1;havoc #t~ret47#1; {2551#true} is VALID [2022-02-20 19:18:46,761 INFO L290 TraceCheckUtils]: 35: Hoare triple {2551#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,761 INFO L290 TraceCheckUtils]: 36: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,762 INFO L290 TraceCheckUtils]: 37: Hoare triple {2551#true} assume !(1 == ~t6_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,762 INFO L290 TraceCheckUtils]: 38: Hoare triple {2551#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,762 INFO L290 TraceCheckUtils]: 39: Hoare triple {2551#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2551#true} is VALID [2022-02-20 19:18:46,762 INFO L290 TraceCheckUtils]: 40: Hoare triple {2551#true} #t~ret48#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___5~0#1 := #t~ret48#1;havoc #t~ret48#1; {2551#true} is VALID [2022-02-20 19:18:46,763 INFO L290 TraceCheckUtils]: 41: Hoare triple {2551#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,763 INFO L290 TraceCheckUtils]: 42: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,763 INFO L290 TraceCheckUtils]: 43: Hoare triple {2551#true} assume 1 == ~t7_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,764 INFO L290 TraceCheckUtils]: 44: Hoare triple {2551#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,764 INFO L290 TraceCheckUtils]: 45: Hoare triple {2551#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2551#true} is VALID [2022-02-20 19:18:46,764 INFO L290 TraceCheckUtils]: 46: Hoare triple {2551#true} #t~ret49#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___6~0#1 := #t~ret49#1;havoc #t~ret49#1; {2551#true} is VALID [2022-02-20 19:18:46,765 INFO L290 TraceCheckUtils]: 47: Hoare triple {2551#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,765 INFO L290 TraceCheckUtils]: 48: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,765 INFO L290 TraceCheckUtils]: 49: Hoare triple {2551#true} assume !(1 == ~t8_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,765 INFO L290 TraceCheckUtils]: 50: Hoare triple {2551#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,766 INFO L290 TraceCheckUtils]: 51: Hoare triple {2551#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2551#true} is VALID [2022-02-20 19:18:46,766 INFO L290 TraceCheckUtils]: 52: Hoare triple {2551#true} #t~ret50#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___7~0#1 := #t~ret50#1;havoc #t~ret50#1; {2551#true} is VALID [2022-02-20 19:18:46,768 INFO L290 TraceCheckUtils]: 53: Hoare triple {2551#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,768 INFO L290 TraceCheckUtils]: 54: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,769 INFO L290 TraceCheckUtils]: 55: Hoare triple {2551#true} assume 1 == ~t9_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,769 INFO L290 TraceCheckUtils]: 56: Hoare triple {2551#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,769 INFO L290 TraceCheckUtils]: 57: Hoare triple {2551#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2551#true} is VALID [2022-02-20 19:18:46,769 INFO L290 TraceCheckUtils]: 58: Hoare triple {2551#true} #t~ret51#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___8~0#1 := #t~ret51#1;havoc #t~ret51#1; {2551#true} is VALID [2022-02-20 19:18:46,770 INFO L290 TraceCheckUtils]: 59: Hoare triple {2551#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,770 INFO L290 TraceCheckUtils]: 60: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,770 INFO L290 TraceCheckUtils]: 61: Hoare triple {2551#true} assume !(1 == ~t10_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,771 INFO L290 TraceCheckUtils]: 62: Hoare triple {2551#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,771 INFO L290 TraceCheckUtils]: 63: Hoare triple {2551#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2551#true} is VALID [2022-02-20 19:18:46,771 INFO L290 TraceCheckUtils]: 64: Hoare triple {2551#true} #t~ret52#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret52#1 && #t~ret52#1 <= 2147483647;~tmp___9~0#1 := #t~ret52#1;havoc #t~ret52#1; {2551#true} is VALID [2022-02-20 19:18:46,772 INFO L290 TraceCheckUtils]: 65: Hoare triple {2551#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,772 INFO L290 TraceCheckUtils]: 66: Hoare triple {2551#true} assume { :begin_inline_is_transmit11_triggered } true;havoc is_transmit11_triggered_#res#1;havoc is_transmit11_triggered_~__retres1~11#1;havoc is_transmit11_triggered_~__retres1~11#1; {2551#true} is VALID [2022-02-20 19:18:46,772 INFO L290 TraceCheckUtils]: 67: Hoare triple {2551#true} assume 1 == ~t11_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,773 INFO L290 TraceCheckUtils]: 68: Hoare triple {2551#true} assume 1 == ~E_11~0;is_transmit11_triggered_~__retres1~11#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,773 INFO L290 TraceCheckUtils]: 69: Hoare triple {2551#true} is_transmit11_triggered_#res#1 := is_transmit11_triggered_~__retres1~11#1; {2551#true} is VALID [2022-02-20 19:18:46,773 INFO L290 TraceCheckUtils]: 70: Hoare triple {2551#true} #t~ret53#1 := is_transmit11_triggered_#res#1;assume { :end_inline_is_transmit11_triggered } true;assume -2147483648 <= #t~ret53#1 && #t~ret53#1 <= 2147483647;~tmp___10~0#1 := #t~ret53#1;havoc #t~ret53#1; {2551#true} is VALID [2022-02-20 19:18:46,774 INFO L290 TraceCheckUtils]: 71: Hoare triple {2551#true} assume 0 != ~tmp___10~0#1;~t11_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,777 INFO L290 TraceCheckUtils]: 72: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,778 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {2551#true} {2552#false} #11621#return; {2552#false} is VALID [2022-02-20 19:18:46,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-02-20 19:18:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:46,817 INFO L290 TraceCheckUtils]: 0: Hoare triple {2687#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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; {2551#true} is VALID [2022-02-20 19:18:46,818 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,818 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,819 INFO L290 TraceCheckUtils]: 3: Hoare triple {2551#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,819 INFO L290 TraceCheckUtils]: 4: Hoare triple {2551#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,823 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,824 INFO L290 TraceCheckUtils]: 6: Hoare triple {2551#true} assume !(1 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:18:46,824 INFO L290 TraceCheckUtils]: 7: Hoare triple {2551#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,824 INFO L290 TraceCheckUtils]: 8: Hoare triple {2551#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,824 INFO L290 TraceCheckUtils]: 9: Hoare triple {2551#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,824 INFO L290 TraceCheckUtils]: 10: Hoare triple {2551#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,824 INFO L290 TraceCheckUtils]: 11: Hoare triple {2551#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,825 INFO L290 TraceCheckUtils]: 12: Hoare triple {2551#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,825 INFO L290 TraceCheckUtils]: 13: Hoare triple {2551#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,825 INFO L290 TraceCheckUtils]: 14: Hoare triple {2551#true} assume !(1 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:18:46,825 INFO L290 TraceCheckUtils]: 15: Hoare triple {2551#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,825 INFO L290 TraceCheckUtils]: 16: Hoare triple {2551#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,825 INFO L290 TraceCheckUtils]: 17: Hoare triple {2551#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,826 INFO L290 TraceCheckUtils]: 18: Hoare triple {2551#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,826 INFO L290 TraceCheckUtils]: 19: Hoare triple {2551#true} assume 1 == ~E_7~0;~E_7~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,826 INFO L290 TraceCheckUtils]: 20: Hoare triple {2551#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,826 INFO L290 TraceCheckUtils]: 21: Hoare triple {2551#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,826 INFO L290 TraceCheckUtils]: 22: Hoare triple {2551#true} assume !(1 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:18:46,826 INFO L290 TraceCheckUtils]: 23: Hoare triple {2551#true} assume 1 == ~E_11~0;~E_11~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,827 INFO L290 TraceCheckUtils]: 24: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,827 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {2551#true} {2552#false} #11623#return; {2552#false} is VALID [2022-02-20 19:18:46,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-02-20 19:18:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:46,833 INFO L290 TraceCheckUtils]: 0: Hoare triple {2551#true} havoc ~__retres1~12; {2551#true} is VALID [2022-02-20 19:18:46,833 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {2551#true} is VALID [2022-02-20 19:18:46,833 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} #res := ~__retres1~12; {2551#true} is VALID [2022-02-20 19:18:46,833 INFO L290 TraceCheckUtils]: 3: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,834 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2551#true} {2552#false} #11625#return; {2552#false} is VALID [2022-02-20 19:18:46,834 INFO L290 TraceCheckUtils]: 0: Hoare triple {2551#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;~t11_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;~t11_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;~t11_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;~T11_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;~E_11~0 := 2;~token~0 := 0;~local~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,834 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet57#1, main_#t~ret58#1, main_#t~ret59#1;assume -2147483648 <= main_#t~nondet57#1 && main_#t~nondet57#1 <= 2147483647; {2551#true} is VALID [2022-02-20 19:18:46,835 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} assume !(0 != main_#t~nondet57#1);havoc main_#t~nondet57#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~13#1;havoc main2_~__retres1~13#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;~t11_i~0 := 1; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,835 INFO L290 TraceCheckUtils]: 3: Hoare triple {2553#(= ~t7_i~0 1)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret55#1, start_simulation_#t~ret56#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; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,836 INFO L272 TraceCheckUtils]: 4: Hoare triple {2553#(= ~t7_i~0 1)} call update_channels(); {2551#true} is VALID [2022-02-20 19:18:46,836 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,837 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {2551#true} {2553#(= ~t7_i~0 1)} #11617#return; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,837 INFO L290 TraceCheckUtils]: 7: Hoare triple {2553#(= ~t7_i~0 1)} assume { :begin_inline_init_threads } true; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,839 INFO L290 TraceCheckUtils]: 8: Hoare triple {2553#(= ~t7_i~0 1)} assume 1 == ~m_i~0;~m_st~0 := 0; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,839 INFO L290 TraceCheckUtils]: 9: Hoare triple {2553#(= ~t7_i~0 1)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,840 INFO L290 TraceCheckUtils]: 10: Hoare triple {2553#(= ~t7_i~0 1)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,840 INFO L290 TraceCheckUtils]: 11: Hoare triple {2553#(= ~t7_i~0 1)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,841 INFO L290 TraceCheckUtils]: 12: Hoare triple {2553#(= ~t7_i~0 1)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,844 INFO L290 TraceCheckUtils]: 13: Hoare triple {2553#(= ~t7_i~0 1)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,845 INFO L290 TraceCheckUtils]: 14: Hoare triple {2553#(= ~t7_i~0 1)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2553#(= ~t7_i~0 1)} is VALID [2022-02-20 19:18:46,845 INFO L290 TraceCheckUtils]: 15: Hoare triple {2553#(= ~t7_i~0 1)} assume !(1 == ~t7_i~0);~t7_st~0 := 2; {2552#false} is VALID [2022-02-20 19:18:46,845 INFO L290 TraceCheckUtils]: 16: Hoare triple {2552#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2552#false} is VALID [2022-02-20 19:18:46,846 INFO L290 TraceCheckUtils]: 17: Hoare triple {2552#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2552#false} is VALID [2022-02-20 19:18:46,846 INFO L290 TraceCheckUtils]: 18: Hoare triple {2552#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2552#false} is VALID [2022-02-20 19:18:46,846 INFO L290 TraceCheckUtils]: 19: Hoare triple {2552#false} assume 1 == ~t11_i~0;~t11_st~0 := 0; {2552#false} is VALID [2022-02-20 19:18:46,846 INFO L290 TraceCheckUtils]: 20: Hoare triple {2552#false} assume { :end_inline_init_threads } true; {2552#false} is VALID [2022-02-20 19:18:46,847 INFO L272 TraceCheckUtils]: 21: Hoare triple {2552#false} call fire_delta_events(); {2687#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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 19:18:46,847 INFO L290 TraceCheckUtils]: 22: Hoare triple {2687#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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;~M_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,847 INFO L290 TraceCheckUtils]: 23: Hoare triple {2551#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,848 INFO L290 TraceCheckUtils]: 24: Hoare triple {2551#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,848 INFO L290 TraceCheckUtils]: 25: Hoare triple {2551#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,849 INFO L290 TraceCheckUtils]: 26: Hoare triple {2551#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,849 INFO L290 TraceCheckUtils]: 27: Hoare triple {2551#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,850 INFO L290 TraceCheckUtils]: 28: Hoare triple {2551#true} assume !(0 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:18:46,850 INFO L290 TraceCheckUtils]: 29: Hoare triple {2551#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,850 INFO L290 TraceCheckUtils]: 30: Hoare triple {2551#true} assume 0 == ~T8_E~0;~T8_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,850 INFO L290 TraceCheckUtils]: 31: Hoare triple {2551#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,858 INFO L290 TraceCheckUtils]: 32: Hoare triple {2551#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,858 INFO L290 TraceCheckUtils]: 33: Hoare triple {2551#true} assume 0 == ~T11_E~0;~T11_E~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,859 INFO L290 TraceCheckUtils]: 34: Hoare triple {2551#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,859 INFO L290 TraceCheckUtils]: 35: Hoare triple {2551#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,859 INFO L290 TraceCheckUtils]: 36: Hoare triple {2551#true} assume !(0 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:18:46,859 INFO L290 TraceCheckUtils]: 37: Hoare triple {2551#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,860 INFO L290 TraceCheckUtils]: 38: Hoare triple {2551#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,860 INFO L290 TraceCheckUtils]: 39: Hoare triple {2551#true} assume 0 == ~E_5~0;~E_5~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,860 INFO L290 TraceCheckUtils]: 40: Hoare triple {2551#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,860 INFO L290 TraceCheckUtils]: 41: Hoare triple {2551#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,861 INFO L290 TraceCheckUtils]: 42: Hoare triple {2551#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,867 INFO L290 TraceCheckUtils]: 43: Hoare triple {2551#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,867 INFO L290 TraceCheckUtils]: 44: Hoare triple {2551#true} assume !(0 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:18:46,868 INFO L290 TraceCheckUtils]: 45: Hoare triple {2551#true} assume 0 == ~E_11~0;~E_11~0 := 1; {2551#true} is VALID [2022-02-20 19:18:46,868 INFO L290 TraceCheckUtils]: 46: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,868 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {2551#true} {2552#false} #11619#return; {2552#false} is VALID [2022-02-20 19:18:46,869 INFO L272 TraceCheckUtils]: 48: Hoare triple {2552#false} call activate_threads(); {2688#(and (= ~t11_st~0 |old(~t11_st~0)|) (= |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 19:18:46,869 INFO L290 TraceCheckUtils]: 49: Hoare triple {2688#(and (= ~t11_st~0 |old(~t11_st~0)|) (= |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;havoc ~tmp___10~0#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; {2551#true} is VALID [2022-02-20 19:18:46,869 INFO L290 TraceCheckUtils]: 50: Hoare triple {2551#true} assume 1 == ~m_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,869 INFO L290 TraceCheckUtils]: 51: Hoare triple {2551#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,870 INFO L290 TraceCheckUtils]: 52: Hoare triple {2551#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2551#true} is VALID [2022-02-20 19:18:46,870 INFO L290 TraceCheckUtils]: 53: Hoare triple {2551#true} #t~ret42#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp~1#1 := #t~ret42#1;havoc #t~ret42#1; {2551#true} is VALID [2022-02-20 19:18:46,870 INFO L290 TraceCheckUtils]: 54: Hoare triple {2551#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,870 INFO L290 TraceCheckUtils]: 55: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,871 INFO L290 TraceCheckUtils]: 56: Hoare triple {2551#true} assume !(1 == ~t1_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,871 INFO L290 TraceCheckUtils]: 57: Hoare triple {2551#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,871 INFO L290 TraceCheckUtils]: 58: Hoare triple {2551#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2551#true} is VALID [2022-02-20 19:18:46,871 INFO L290 TraceCheckUtils]: 59: Hoare triple {2551#true} #t~ret43#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___0~0#1 := #t~ret43#1;havoc #t~ret43#1; {2551#true} is VALID [2022-02-20 19:18:46,872 INFO L290 TraceCheckUtils]: 60: Hoare triple {2551#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,872 INFO L290 TraceCheckUtils]: 61: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,872 INFO L290 TraceCheckUtils]: 62: Hoare triple {2551#true} assume 1 == ~t2_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,872 INFO L290 TraceCheckUtils]: 63: Hoare triple {2551#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,873 INFO L290 TraceCheckUtils]: 64: Hoare triple {2551#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2551#true} is VALID [2022-02-20 19:18:46,873 INFO L290 TraceCheckUtils]: 65: Hoare triple {2551#true} #t~ret44#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___1~0#1 := #t~ret44#1;havoc #t~ret44#1; {2551#true} is VALID [2022-02-20 19:18:46,873 INFO L290 TraceCheckUtils]: 66: Hoare triple {2551#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,873 INFO L290 TraceCheckUtils]: 67: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,873 INFO L290 TraceCheckUtils]: 68: Hoare triple {2551#true} assume 1 == ~t3_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,873 INFO L290 TraceCheckUtils]: 69: Hoare triple {2551#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,874 INFO L290 TraceCheckUtils]: 70: Hoare triple {2551#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2551#true} is VALID [2022-02-20 19:18:46,874 INFO L290 TraceCheckUtils]: 71: Hoare triple {2551#true} #t~ret45#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___2~0#1 := #t~ret45#1;havoc #t~ret45#1; {2551#true} is VALID [2022-02-20 19:18:46,874 INFO L290 TraceCheckUtils]: 72: Hoare triple {2551#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,874 INFO L290 TraceCheckUtils]: 73: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,875 INFO L290 TraceCheckUtils]: 74: Hoare triple {2551#true} assume !(1 == ~t4_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,875 INFO L290 TraceCheckUtils]: 75: Hoare triple {2551#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,875 INFO L290 TraceCheckUtils]: 76: Hoare triple {2551#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2551#true} is VALID [2022-02-20 19:18:46,875 INFO L290 TraceCheckUtils]: 77: Hoare triple {2551#true} #t~ret46#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___3~0#1 := #t~ret46#1;havoc #t~ret46#1; {2551#true} is VALID [2022-02-20 19:18:46,876 INFO L290 TraceCheckUtils]: 78: Hoare triple {2551#true} assume !(0 != ~tmp___3~0#1); {2551#true} is VALID [2022-02-20 19:18:46,876 INFO L290 TraceCheckUtils]: 79: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,876 INFO L290 TraceCheckUtils]: 80: Hoare triple {2551#true} assume 1 == ~t5_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,876 INFO L290 TraceCheckUtils]: 81: Hoare triple {2551#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,877 INFO L290 TraceCheckUtils]: 82: Hoare triple {2551#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2551#true} is VALID [2022-02-20 19:18:46,877 INFO L290 TraceCheckUtils]: 83: Hoare triple {2551#true} #t~ret47#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___4~0#1 := #t~ret47#1;havoc #t~ret47#1; {2551#true} is VALID [2022-02-20 19:18:46,877 INFO L290 TraceCheckUtils]: 84: Hoare triple {2551#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,877 INFO L290 TraceCheckUtils]: 85: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,877 INFO L290 TraceCheckUtils]: 86: Hoare triple {2551#true} assume !(1 == ~t6_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,878 INFO L290 TraceCheckUtils]: 87: Hoare triple {2551#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,878 INFO L290 TraceCheckUtils]: 88: Hoare triple {2551#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2551#true} is VALID [2022-02-20 19:18:46,878 INFO L290 TraceCheckUtils]: 89: Hoare triple {2551#true} #t~ret48#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___5~0#1 := #t~ret48#1;havoc #t~ret48#1; {2551#true} is VALID [2022-02-20 19:18:46,878 INFO L290 TraceCheckUtils]: 90: Hoare triple {2551#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,879 INFO L290 TraceCheckUtils]: 91: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,879 INFO L290 TraceCheckUtils]: 92: Hoare triple {2551#true} assume 1 == ~t7_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,879 INFO L290 TraceCheckUtils]: 93: Hoare triple {2551#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,879 INFO L290 TraceCheckUtils]: 94: Hoare triple {2551#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2551#true} is VALID [2022-02-20 19:18:46,879 INFO L290 TraceCheckUtils]: 95: Hoare triple {2551#true} #t~ret49#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___6~0#1 := #t~ret49#1;havoc #t~ret49#1; {2551#true} is VALID [2022-02-20 19:18:46,880 INFO L290 TraceCheckUtils]: 96: Hoare triple {2551#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,880 INFO L290 TraceCheckUtils]: 97: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,880 INFO L290 TraceCheckUtils]: 98: Hoare triple {2551#true} assume !(1 == ~t8_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,880 INFO L290 TraceCheckUtils]: 99: Hoare triple {2551#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,881 INFO L290 TraceCheckUtils]: 100: Hoare triple {2551#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2551#true} is VALID [2022-02-20 19:18:46,881 INFO L290 TraceCheckUtils]: 101: Hoare triple {2551#true} #t~ret50#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___7~0#1 := #t~ret50#1;havoc #t~ret50#1; {2551#true} is VALID [2022-02-20 19:18:46,881 INFO L290 TraceCheckUtils]: 102: Hoare triple {2551#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,881 INFO L290 TraceCheckUtils]: 103: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,881 INFO L290 TraceCheckUtils]: 104: Hoare triple {2551#true} assume 1 == ~t9_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,881 INFO L290 TraceCheckUtils]: 105: Hoare triple {2551#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,882 INFO L290 TraceCheckUtils]: 106: Hoare triple {2551#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2551#true} is VALID [2022-02-20 19:18:46,882 INFO L290 TraceCheckUtils]: 107: Hoare triple {2551#true} #t~ret51#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___8~0#1 := #t~ret51#1;havoc #t~ret51#1; {2551#true} is VALID [2022-02-20 19:18:46,882 INFO L290 TraceCheckUtils]: 108: Hoare triple {2551#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,882 INFO L290 TraceCheckUtils]: 109: Hoare triple {2551#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; {2551#true} is VALID [2022-02-20 19:18:46,883 INFO L290 TraceCheckUtils]: 110: Hoare triple {2551#true} assume !(1 == ~t10_pc~0); {2551#true} is VALID [2022-02-20 19:18:46,883 INFO L290 TraceCheckUtils]: 111: Hoare triple {2551#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2551#true} is VALID [2022-02-20 19:18:46,883 INFO L290 TraceCheckUtils]: 112: Hoare triple {2551#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2551#true} is VALID [2022-02-20 19:18:46,883 INFO L290 TraceCheckUtils]: 113: Hoare triple {2551#true} #t~ret52#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret52#1 && #t~ret52#1 <= 2147483647;~tmp___9~0#1 := #t~ret52#1;havoc #t~ret52#1; {2551#true} is VALID [2022-02-20 19:18:46,883 INFO L290 TraceCheckUtils]: 114: Hoare triple {2551#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,884 INFO L290 TraceCheckUtils]: 115: Hoare triple {2551#true} assume { :begin_inline_is_transmit11_triggered } true;havoc is_transmit11_triggered_#res#1;havoc is_transmit11_triggered_~__retres1~11#1;havoc is_transmit11_triggered_~__retres1~11#1; {2551#true} is VALID [2022-02-20 19:18:46,884 INFO L290 TraceCheckUtils]: 116: Hoare triple {2551#true} assume 1 == ~t11_pc~0; {2551#true} is VALID [2022-02-20 19:18:46,884 INFO L290 TraceCheckUtils]: 117: Hoare triple {2551#true} assume 1 == ~E_11~0;is_transmit11_triggered_~__retres1~11#1 := 1; {2551#true} is VALID [2022-02-20 19:18:46,884 INFO L290 TraceCheckUtils]: 118: Hoare triple {2551#true} is_transmit11_triggered_#res#1 := is_transmit11_triggered_~__retres1~11#1; {2551#true} is VALID [2022-02-20 19:18:46,885 INFO L290 TraceCheckUtils]: 119: Hoare triple {2551#true} #t~ret53#1 := is_transmit11_triggered_#res#1;assume { :end_inline_is_transmit11_triggered } true;assume -2147483648 <= #t~ret53#1 && #t~ret53#1 <= 2147483647;~tmp___10~0#1 := #t~ret53#1;havoc #t~ret53#1; {2551#true} is VALID [2022-02-20 19:18:46,885 INFO L290 TraceCheckUtils]: 120: Hoare triple {2551#true} assume 0 != ~tmp___10~0#1;~t11_st~0 := 0; {2551#true} is VALID [2022-02-20 19:18:46,885 INFO L290 TraceCheckUtils]: 121: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,885 INFO L284 TraceCheckUtils]: 122: Hoare quadruple {2551#true} {2552#false} #11621#return; {2552#false} is VALID [2022-02-20 19:18:46,886 INFO L272 TraceCheckUtils]: 123: Hoare triple {2552#false} call reset_delta_events(); {2687#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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 19:18:46,886 INFO L290 TraceCheckUtils]: 124: Hoare triple {2687#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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; {2551#true} is VALID [2022-02-20 19:18:46,886 INFO L290 TraceCheckUtils]: 125: Hoare triple {2551#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,886 INFO L290 TraceCheckUtils]: 126: Hoare triple {2551#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,886 INFO L290 TraceCheckUtils]: 127: Hoare triple {2551#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,887 INFO L290 TraceCheckUtils]: 128: Hoare triple {2551#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,887 INFO L290 TraceCheckUtils]: 129: Hoare triple {2551#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,887 INFO L290 TraceCheckUtils]: 130: Hoare triple {2551#true} assume !(1 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:18:46,887 INFO L290 TraceCheckUtils]: 131: Hoare triple {2551#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,888 INFO L290 TraceCheckUtils]: 132: Hoare triple {2551#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,888 INFO L290 TraceCheckUtils]: 133: Hoare triple {2551#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,888 INFO L290 TraceCheckUtils]: 134: Hoare triple {2551#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,888 INFO L290 TraceCheckUtils]: 135: Hoare triple {2551#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,888 INFO L290 TraceCheckUtils]: 136: Hoare triple {2551#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,889 INFO L290 TraceCheckUtils]: 137: Hoare triple {2551#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,889 INFO L290 TraceCheckUtils]: 138: Hoare triple {2551#true} assume !(1 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:18:46,889 INFO L290 TraceCheckUtils]: 139: Hoare triple {2551#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,889 INFO L290 TraceCheckUtils]: 140: Hoare triple {2551#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,890 INFO L290 TraceCheckUtils]: 141: Hoare triple {2551#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,890 INFO L290 TraceCheckUtils]: 142: Hoare triple {2551#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,890 INFO L290 TraceCheckUtils]: 143: Hoare triple {2551#true} assume 1 == ~E_7~0;~E_7~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,890 INFO L290 TraceCheckUtils]: 144: Hoare triple {2551#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,891 INFO L290 TraceCheckUtils]: 145: Hoare triple {2551#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,891 INFO L290 TraceCheckUtils]: 146: Hoare triple {2551#true} assume !(1 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:18:46,894 INFO L290 TraceCheckUtils]: 147: Hoare triple {2551#true} assume 1 == ~E_11~0;~E_11~0 := 2; {2551#true} is VALID [2022-02-20 19:18:46,894 INFO L290 TraceCheckUtils]: 148: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,894 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {2551#true} {2552#false} #11623#return; {2552#false} is VALID [2022-02-20 19:18:46,895 INFO L290 TraceCheckUtils]: 150: Hoare triple {2552#false} assume !false; {2552#false} is VALID [2022-02-20 19:18:46,895 INFO L290 TraceCheckUtils]: 151: Hoare triple {2552#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_#t~nondet41#1, eval_~tmp_ndt_12~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {2552#false} is VALID [2022-02-20 19:18:46,895 INFO L290 TraceCheckUtils]: 152: Hoare triple {2552#false} assume !false; {2552#false} is VALID [2022-02-20 19:18:46,896 INFO L272 TraceCheckUtils]: 153: Hoare triple {2552#false} call eval_#t~ret29#1 := exists_runnable_thread(); {2551#true} is VALID [2022-02-20 19:18:46,896 INFO L290 TraceCheckUtils]: 154: Hoare triple {2551#true} havoc ~__retres1~12; {2551#true} is VALID [2022-02-20 19:18:46,896 INFO L290 TraceCheckUtils]: 155: Hoare triple {2551#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {2551#true} is VALID [2022-02-20 19:18:46,896 INFO L290 TraceCheckUtils]: 156: Hoare triple {2551#true} #res := ~__retres1~12; {2551#true} is VALID [2022-02-20 19:18:46,896 INFO L290 TraceCheckUtils]: 157: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:18:46,897 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {2551#true} {2552#false} #11625#return; {2552#false} is VALID [2022-02-20 19:18:46,897 INFO L290 TraceCheckUtils]: 159: Hoare triple {2552#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; {2552#false} is VALID [2022-02-20 19:18:46,897 INFO L290 TraceCheckUtils]: 160: Hoare triple {2552#false} assume 0 != eval_~tmp~0#1; {2552#false} is VALID [2022-02-20 19:18:46,897 INFO L290 TraceCheckUtils]: 161: Hoare triple {2552#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; {2552#false} is VALID [2022-02-20 19:18:46,898 INFO L290 TraceCheckUtils]: 162: Hoare triple {2552#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; {2552#false} is VALID [2022-02-20 19:18:46,898 INFO L290 TraceCheckUtils]: 163: Hoare triple {2552#false} assume !(0 == ~m_pc~0); {2552#false} is VALID [2022-02-20 19:18:46,898 INFO L290 TraceCheckUtils]: 164: Hoare triple {2552#false} assume 1 == ~m_pc~0; {2552#false} is VALID [2022-02-20 19:18:46,898 INFO L290 TraceCheckUtils]: 165: Hoare triple {2552#false} assume ~token~0 != 11 + ~local~0; {2552#false} is VALID [2022-02-20 19:18:46,899 INFO L272 TraceCheckUtils]: 166: Hoare triple {2552#false} call error(); {2552#false} is VALID [2022-02-20 19:18:46,899 INFO L290 TraceCheckUtils]: 167: Hoare triple {2552#false} assume !false; {2552#false} is VALID [2022-02-20 19:18:46,900 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 19:18:46,901 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:18:46,901 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580020246] [2022-02-20 19:18:46,902 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [580020246] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:18:46,902 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:18:46,902 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:18:46,903 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [188299547] [2022-02-20 19:18:46,904 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:18:46,909 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.4) internal successors, (157), 3 states have internal predecessors, (157), 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 168 [2022-02-20 19:18:46,911 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:18:46,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 31.4) internal successors, (157), 3 states have internal predecessors, (157), 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 19:18:47,064 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 168 edges. 168 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:18:47,064 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:18:47,066 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:18:47,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:18:47,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:18:47,105 INFO L87 Difference]: Start difference. First operand has 2548 states, 2511 states have (on average 1.8446833930704898) internal successors, (4632), 2516 states have internal predecessors, (4632), 27 states have call successors, (27), 7 states have call predecessors, (27), 7 states have return successors, (27), 26 states have call predecessors, (27), 27 states have call successors, (27) Second operand has 5 states, 5 states have (on average 31.4) internal successors, (157), 3 states have internal predecessors, (157), 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 19:18:59,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:18:59,759 INFO L93 Difference]: Finished difference Result 5214 states and 9575 transitions. [2022-02-20 19:18:59,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:18:59,760 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.4) internal successors, (157), 3 states have internal predecessors, (157), 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 168 [2022-02-20 19:18:59,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:18:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 31.4) internal successors, (157), 3 states have internal predecessors, (157), 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 19:18:59,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9575 transitions. [2022-02-20 19:18:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 31.4) internal successors, (157), 3 states have internal predecessors, (157), 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 19:18:59,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9575 transitions. [2022-02-20 19:18:59,943 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9575 transitions. [2022-02-20 19:19:06,762 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 9575 edges. 9575 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:19:07,486 INFO L225 Difference]: With dead ends: 5214 [2022-02-20 19:19:07,486 INFO L226 Difference]: Without dead ends: 2611 [2022-02-20 19:19:07,498 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 19:19:07,502 INFO L933 BasicCegarLoop]: 4649 mSDtfsCounter, 967 mSDsluCounter, 12457 mSDsCounter, 0 mSdLazyCounter, 670 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 990 SdHoareTripleChecker+Valid, 17106 SdHoareTripleChecker+Invalid, 732 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 670 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-02-20 19:19:07,503 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [990 Valid, 17106 Invalid, 732 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [62 Valid, 670 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-02-20 19:19:07,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2611 states. [2022-02-20 19:19:07,625 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2611 to 2480. [2022-02-20 19:19:07,626 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:19:07,635 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2611 states. Second operand has 2480 states, 2445 states have (on average 1.8286298568507158) internal successors, (4471), 2448 states have internal predecessors, (4471), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-02-20 19:19:07,641 INFO L74 IsIncluded]: Start isIncluded. First operand 2611 states. Second operand has 2480 states, 2445 states have (on average 1.8286298568507158) internal successors, (4471), 2448 states have internal predecessors, (4471), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-02-20 19:19:07,647 INFO L87 Difference]: Start difference. First operand 2611 states. Second operand has 2480 states, 2445 states have (on average 1.8286298568507158) internal successors, (4471), 2448 states have internal predecessors, (4471), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-02-20 19:19:07,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:19:07,944 INFO L93 Difference]: Finished difference Result 2611 states and 4749 transitions. [2022-02-20 19:19:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 4749 transitions. [2022-02-20 19:19:07,959 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:19:07,959 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:19:07,966 INFO L74 IsIncluded]: Start isIncluded. First operand has 2480 states, 2445 states have (on average 1.8286298568507158) internal successors, (4471), 2448 states have internal predecessors, (4471), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand 2611 states. [2022-02-20 19:19:07,973 INFO L87 Difference]: Start difference. First operand has 2480 states, 2445 states have (on average 1.8286298568507158) internal successors, (4471), 2448 states have internal predecessors, (4471), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand 2611 states. [2022-02-20 19:19:08,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:19:08,274 INFO L93 Difference]: Finished difference Result 2611 states and 4749 transitions. [2022-02-20 19:19:08,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 4749 transitions. [2022-02-20 19:19:08,280 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:19:08,281 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:19:08,281 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:19:08,281 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:19:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2480 states, 2445 states have (on average 1.8286298568507158) internal successors, (4471), 2448 states have internal predecessors, (4471), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-02-20 19:19:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2480 states and 4523 transitions. [2022-02-20 19:19:08,599 INFO L78 Accepts]: Start accepts. Automaton has 2480 states and 4523 transitions. Word has length 168 [2022-02-20 19:19:08,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:19:08,601 INFO L470 AbstractCegarLoop]: Abstraction has 2480 states and 4523 transitions. [2022-02-20 19:19:08,604 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 31.4) internal successors, (157), 3 states have internal predecessors, (157), 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 19:19:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4523 transitions. [2022-02-20 19:19:08,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-02-20 19:19:08,608 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:19:08,608 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:19:08,608 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:19:08,609 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:19:08,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:19:08,609 INFO L85 PathProgramCache]: Analyzing trace with hash 1969172379, now seen corresponding path program 1 times [2022-02-20 19:19:08,610 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:19:08,610 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657327424] [2022-02-20 19:19:08,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:19:08,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:19:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:08,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:19:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:08,735 INFO L290 TraceCheckUtils]: 0: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,735 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {15978#true} {15980#(= ~M_E~0 2)} #11617#return; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-02-20 19:19:08,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:08,835 INFO L290 TraceCheckUtils]: 0: Hoare triple {16114#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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;~M_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,835 INFO L290 TraceCheckUtils]: 1: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T1_E~0;~T1_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,836 INFO L290 TraceCheckUtils]: 2: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T2_E~0;~T2_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,836 INFO L290 TraceCheckUtils]: 3: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T3_E~0;~T3_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,837 INFO L290 TraceCheckUtils]: 4: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T4_E~0;~T4_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,837 INFO L290 TraceCheckUtils]: 5: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T5_E~0;~T5_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,837 INFO L290 TraceCheckUtils]: 6: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume !(0 == ~T6_E~0); {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,838 INFO L290 TraceCheckUtils]: 7: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T7_E~0;~T7_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,838 INFO L290 TraceCheckUtils]: 8: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T8_E~0;~T8_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,839 INFO L290 TraceCheckUtils]: 9: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T9_E~0;~T9_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,839 INFO L290 TraceCheckUtils]: 10: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T10_E~0;~T10_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,839 INFO L290 TraceCheckUtils]: 11: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T11_E~0;~T11_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,840 INFO L290 TraceCheckUtils]: 12: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_M~0;~E_M~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,840 INFO L290 TraceCheckUtils]: 13: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_1~0;~E_1~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,841 INFO L290 TraceCheckUtils]: 14: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume !(0 == ~E_2~0); {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,841 INFO L290 TraceCheckUtils]: 15: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_3~0;~E_3~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,841 INFO L290 TraceCheckUtils]: 16: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_4~0;~E_4~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,842 INFO L290 TraceCheckUtils]: 17: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_5~0;~E_5~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,842 INFO L290 TraceCheckUtils]: 18: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_6~0;~E_6~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,843 INFO L290 TraceCheckUtils]: 19: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_7~0;~E_7~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,843 INFO L290 TraceCheckUtils]: 20: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_8~0;~E_8~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,843 INFO L290 TraceCheckUtils]: 21: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_9~0;~E_9~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,844 INFO L290 TraceCheckUtils]: 22: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume !(0 == ~E_10~0); {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,844 INFO L290 TraceCheckUtils]: 23: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_11~0;~E_11~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,844 INFO L290 TraceCheckUtils]: 24: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume true; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,845 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {16115#(= |old(~M_E~0)| 0)} {15980#(= ~M_E~0 2)} #11619#return; {15979#false} is VALID [2022-02-20 19:19:08,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-02-20 19:19:08,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:08,913 INFO L290 TraceCheckUtils]: 0: Hoare triple {16116#(and (= ~t11_st~0 |old(~t11_st~0)|) (= |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;havoc ~tmp___10~0#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; {15978#true} is VALID [2022-02-20 19:19:08,914 INFO L290 TraceCheckUtils]: 1: Hoare triple {15978#true} assume 1 == ~m_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,914 INFO L290 TraceCheckUtils]: 2: Hoare triple {15978#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,914 INFO L290 TraceCheckUtils]: 3: Hoare triple {15978#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15978#true} is VALID [2022-02-20 19:19:08,914 INFO L290 TraceCheckUtils]: 4: Hoare triple {15978#true} #t~ret42#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp~1#1 := #t~ret42#1;havoc #t~ret42#1; {15978#true} is VALID [2022-02-20 19:19:08,914 INFO L290 TraceCheckUtils]: 5: Hoare triple {15978#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,915 INFO L290 TraceCheckUtils]: 6: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,915 INFO L290 TraceCheckUtils]: 7: Hoare triple {15978#true} assume !(1 == ~t1_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,915 INFO L290 TraceCheckUtils]: 8: Hoare triple {15978#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,915 INFO L290 TraceCheckUtils]: 9: Hoare triple {15978#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15978#true} is VALID [2022-02-20 19:19:08,915 INFO L290 TraceCheckUtils]: 10: Hoare triple {15978#true} #t~ret43#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___0~0#1 := #t~ret43#1;havoc #t~ret43#1; {15978#true} is VALID [2022-02-20 19:19:08,915 INFO L290 TraceCheckUtils]: 11: Hoare triple {15978#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,916 INFO L290 TraceCheckUtils]: 12: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,916 INFO L290 TraceCheckUtils]: 13: Hoare triple {15978#true} assume 1 == ~t2_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,916 INFO L290 TraceCheckUtils]: 14: Hoare triple {15978#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,916 INFO L290 TraceCheckUtils]: 15: Hoare triple {15978#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15978#true} is VALID [2022-02-20 19:19:08,916 INFO L290 TraceCheckUtils]: 16: Hoare triple {15978#true} #t~ret44#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___1~0#1 := #t~ret44#1;havoc #t~ret44#1; {15978#true} is VALID [2022-02-20 19:19:08,917 INFO L290 TraceCheckUtils]: 17: Hoare triple {15978#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,917 INFO L290 TraceCheckUtils]: 18: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,917 INFO L290 TraceCheckUtils]: 19: Hoare triple {15978#true} assume 1 == ~t3_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,917 INFO L290 TraceCheckUtils]: 20: Hoare triple {15978#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,917 INFO L290 TraceCheckUtils]: 21: Hoare triple {15978#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15978#true} is VALID [2022-02-20 19:19:08,918 INFO L290 TraceCheckUtils]: 22: Hoare triple {15978#true} #t~ret45#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___2~0#1 := #t~ret45#1;havoc #t~ret45#1; {15978#true} is VALID [2022-02-20 19:19:08,918 INFO L290 TraceCheckUtils]: 23: Hoare triple {15978#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,918 INFO L290 TraceCheckUtils]: 24: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,918 INFO L290 TraceCheckUtils]: 25: Hoare triple {15978#true} assume !(1 == ~t4_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,920 INFO L290 TraceCheckUtils]: 26: Hoare triple {15978#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,920 INFO L290 TraceCheckUtils]: 27: Hoare triple {15978#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15978#true} is VALID [2022-02-20 19:19:08,920 INFO L290 TraceCheckUtils]: 28: Hoare triple {15978#true} #t~ret46#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___3~0#1 := #t~ret46#1;havoc #t~ret46#1; {15978#true} is VALID [2022-02-20 19:19:08,920 INFO L290 TraceCheckUtils]: 29: Hoare triple {15978#true} assume !(0 != ~tmp___3~0#1); {15978#true} is VALID [2022-02-20 19:19:08,920 INFO L290 TraceCheckUtils]: 30: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,921 INFO L290 TraceCheckUtils]: 31: Hoare triple {15978#true} assume 1 == ~t5_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,921 INFO L290 TraceCheckUtils]: 32: Hoare triple {15978#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,921 INFO L290 TraceCheckUtils]: 33: Hoare triple {15978#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15978#true} is VALID [2022-02-20 19:19:08,921 INFO L290 TraceCheckUtils]: 34: Hoare triple {15978#true} #t~ret47#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___4~0#1 := #t~ret47#1;havoc #t~ret47#1; {15978#true} is VALID [2022-02-20 19:19:08,921 INFO L290 TraceCheckUtils]: 35: Hoare triple {15978#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,921 INFO L290 TraceCheckUtils]: 36: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,922 INFO L290 TraceCheckUtils]: 37: Hoare triple {15978#true} assume !(1 == ~t6_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,922 INFO L290 TraceCheckUtils]: 38: Hoare triple {15978#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,925 INFO L290 TraceCheckUtils]: 39: Hoare triple {15978#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15978#true} is VALID [2022-02-20 19:19:08,927 INFO L290 TraceCheckUtils]: 40: Hoare triple {15978#true} #t~ret48#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___5~0#1 := #t~ret48#1;havoc #t~ret48#1; {15978#true} is VALID [2022-02-20 19:19:08,927 INFO L290 TraceCheckUtils]: 41: Hoare triple {15978#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,928 INFO L290 TraceCheckUtils]: 42: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,928 INFO L290 TraceCheckUtils]: 43: Hoare triple {15978#true} assume 1 == ~t7_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,928 INFO L290 TraceCheckUtils]: 44: Hoare triple {15978#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,929 INFO L290 TraceCheckUtils]: 45: Hoare triple {15978#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15978#true} is VALID [2022-02-20 19:19:08,929 INFO L290 TraceCheckUtils]: 46: Hoare triple {15978#true} #t~ret49#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___6~0#1 := #t~ret49#1;havoc #t~ret49#1; {15978#true} is VALID [2022-02-20 19:19:08,930 INFO L290 TraceCheckUtils]: 47: Hoare triple {15978#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,930 INFO L290 TraceCheckUtils]: 48: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,930 INFO L290 TraceCheckUtils]: 49: Hoare triple {15978#true} assume !(1 == ~t8_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,930 INFO L290 TraceCheckUtils]: 50: Hoare triple {15978#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,931 INFO L290 TraceCheckUtils]: 51: Hoare triple {15978#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15978#true} is VALID [2022-02-20 19:19:08,931 INFO L290 TraceCheckUtils]: 52: Hoare triple {15978#true} #t~ret50#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___7~0#1 := #t~ret50#1;havoc #t~ret50#1; {15978#true} is VALID [2022-02-20 19:19:08,931 INFO L290 TraceCheckUtils]: 53: Hoare triple {15978#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,934 INFO L290 TraceCheckUtils]: 54: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,934 INFO L290 TraceCheckUtils]: 55: Hoare triple {15978#true} assume 1 == ~t9_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,934 INFO L290 TraceCheckUtils]: 56: Hoare triple {15978#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,934 INFO L290 TraceCheckUtils]: 57: Hoare triple {15978#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15978#true} is VALID [2022-02-20 19:19:08,934 INFO L290 TraceCheckUtils]: 58: Hoare triple {15978#true} #t~ret51#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___8~0#1 := #t~ret51#1;havoc #t~ret51#1; {15978#true} is VALID [2022-02-20 19:19:08,934 INFO L290 TraceCheckUtils]: 59: Hoare triple {15978#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,935 INFO L290 TraceCheckUtils]: 60: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,935 INFO L290 TraceCheckUtils]: 61: Hoare triple {15978#true} assume !(1 == ~t10_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,935 INFO L290 TraceCheckUtils]: 62: Hoare triple {15978#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,935 INFO L290 TraceCheckUtils]: 63: Hoare triple {15978#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15978#true} is VALID [2022-02-20 19:19:08,935 INFO L290 TraceCheckUtils]: 64: Hoare triple {15978#true} #t~ret52#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret52#1 && #t~ret52#1 <= 2147483647;~tmp___9~0#1 := #t~ret52#1;havoc #t~ret52#1; {15978#true} is VALID [2022-02-20 19:19:08,936 INFO L290 TraceCheckUtils]: 65: Hoare triple {15978#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,936 INFO L290 TraceCheckUtils]: 66: Hoare triple {15978#true} assume { :begin_inline_is_transmit11_triggered } true;havoc is_transmit11_triggered_#res#1;havoc is_transmit11_triggered_~__retres1~11#1;havoc is_transmit11_triggered_~__retres1~11#1; {15978#true} is VALID [2022-02-20 19:19:08,936 INFO L290 TraceCheckUtils]: 67: Hoare triple {15978#true} assume 1 == ~t11_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,936 INFO L290 TraceCheckUtils]: 68: Hoare triple {15978#true} assume 1 == ~E_11~0;is_transmit11_triggered_~__retres1~11#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,936 INFO L290 TraceCheckUtils]: 69: Hoare triple {15978#true} is_transmit11_triggered_#res#1 := is_transmit11_triggered_~__retres1~11#1; {15978#true} is VALID [2022-02-20 19:19:08,936 INFO L290 TraceCheckUtils]: 70: Hoare triple {15978#true} #t~ret53#1 := is_transmit11_triggered_#res#1;assume { :end_inline_is_transmit11_triggered } true;assume -2147483648 <= #t~ret53#1 && #t~ret53#1 <= 2147483647;~tmp___10~0#1 := #t~ret53#1;havoc #t~ret53#1; {15978#true} is VALID [2022-02-20 19:19:08,937 INFO L290 TraceCheckUtils]: 71: Hoare triple {15978#true} assume 0 != ~tmp___10~0#1;~t11_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,937 INFO L290 TraceCheckUtils]: 72: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,937 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {15978#true} {15979#false} #11621#return; {15979#false} is VALID [2022-02-20 19:19:08,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-02-20 19:19:08,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:08,948 INFO L290 TraceCheckUtils]: 0: Hoare triple {16114#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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; {15978#true} is VALID [2022-02-20 19:19:08,948 INFO L290 TraceCheckUtils]: 1: Hoare triple {15978#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,949 INFO L290 TraceCheckUtils]: 2: Hoare triple {15978#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,949 INFO L290 TraceCheckUtils]: 3: Hoare triple {15978#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,949 INFO L290 TraceCheckUtils]: 4: Hoare triple {15978#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,949 INFO L290 TraceCheckUtils]: 5: Hoare triple {15978#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,949 INFO L290 TraceCheckUtils]: 6: Hoare triple {15978#true} assume !(1 == ~T6_E~0); {15978#true} is VALID [2022-02-20 19:19:08,949 INFO L290 TraceCheckUtils]: 7: Hoare triple {15978#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,950 INFO L290 TraceCheckUtils]: 8: Hoare triple {15978#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,951 INFO L290 TraceCheckUtils]: 9: Hoare triple {15978#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,951 INFO L290 TraceCheckUtils]: 10: Hoare triple {15978#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,951 INFO L290 TraceCheckUtils]: 11: Hoare triple {15978#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,951 INFO L290 TraceCheckUtils]: 12: Hoare triple {15978#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,951 INFO L290 TraceCheckUtils]: 13: Hoare triple {15978#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,952 INFO L290 TraceCheckUtils]: 14: Hoare triple {15978#true} assume !(1 == ~E_2~0); {15978#true} is VALID [2022-02-20 19:19:08,952 INFO L290 TraceCheckUtils]: 15: Hoare triple {15978#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,952 INFO L290 TraceCheckUtils]: 16: Hoare triple {15978#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,953 INFO L290 TraceCheckUtils]: 17: Hoare triple {15978#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,953 INFO L290 TraceCheckUtils]: 18: Hoare triple {15978#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,953 INFO L290 TraceCheckUtils]: 19: Hoare triple {15978#true} assume 1 == ~E_7~0;~E_7~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,954 INFO L290 TraceCheckUtils]: 20: Hoare triple {15978#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,954 INFO L290 TraceCheckUtils]: 21: Hoare triple {15978#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,954 INFO L290 TraceCheckUtils]: 22: Hoare triple {15978#true} assume !(1 == ~E_10~0); {15978#true} is VALID [2022-02-20 19:19:08,954 INFO L290 TraceCheckUtils]: 23: Hoare triple {15978#true} assume 1 == ~E_11~0;~E_11~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,954 INFO L290 TraceCheckUtils]: 24: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,954 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {15978#true} {15979#false} #11623#return; {15979#false} is VALID [2022-02-20 19:19:08,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-02-20 19:19:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:08,960 INFO L290 TraceCheckUtils]: 0: Hoare triple {15978#true} havoc ~__retres1~12; {15978#true} is VALID [2022-02-20 19:19:08,960 INFO L290 TraceCheckUtils]: 1: Hoare triple {15978#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {15978#true} is VALID [2022-02-20 19:19:08,960 INFO L290 TraceCheckUtils]: 2: Hoare triple {15978#true} #res := ~__retres1~12; {15978#true} is VALID [2022-02-20 19:19:08,960 INFO L290 TraceCheckUtils]: 3: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,960 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15978#true} {15979#false} #11625#return; {15979#false} is VALID [2022-02-20 19:19:08,961 INFO L290 TraceCheckUtils]: 0: Hoare triple {15978#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;~t11_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;~t11_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;~t11_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;~T11_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;~E_11~0 := 2;~token~0 := 0;~local~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,962 INFO L290 TraceCheckUtils]: 1: Hoare triple {15980#(= ~M_E~0 2)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet57#1, main_#t~ret58#1, main_#t~ret59#1;assume -2147483648 <= main_#t~nondet57#1 && main_#t~nondet57#1 <= 2147483647; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,962 INFO L290 TraceCheckUtils]: 2: Hoare triple {15980#(= ~M_E~0 2)} assume !(0 != main_#t~nondet57#1);havoc main_#t~nondet57#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~13#1;havoc main2_~__retres1~13#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;~t11_i~0 := 1; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,963 INFO L290 TraceCheckUtils]: 3: Hoare triple {15980#(= ~M_E~0 2)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret55#1, start_simulation_#t~ret56#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; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,963 INFO L272 TraceCheckUtils]: 4: Hoare triple {15980#(= ~M_E~0 2)} call update_channels(); {15978#true} is VALID [2022-02-20 19:19:08,963 INFO L290 TraceCheckUtils]: 5: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,964 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {15978#true} {15980#(= ~M_E~0 2)} #11617#return; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,964 INFO L290 TraceCheckUtils]: 7: Hoare triple {15980#(= ~M_E~0 2)} assume { :begin_inline_init_threads } true; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,964 INFO L290 TraceCheckUtils]: 8: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~m_i~0;~m_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,965 INFO L290 TraceCheckUtils]: 9: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,965 INFO L290 TraceCheckUtils]: 10: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,966 INFO L290 TraceCheckUtils]: 11: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,966 INFO L290 TraceCheckUtils]: 12: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,966 INFO L290 TraceCheckUtils]: 13: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,967 INFO L290 TraceCheckUtils]: 14: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,967 INFO L290 TraceCheckUtils]: 15: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,968 INFO L290 TraceCheckUtils]: 16: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,968 INFO L290 TraceCheckUtils]: 17: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,969 INFO L290 TraceCheckUtils]: 18: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,969 INFO L290 TraceCheckUtils]: 19: Hoare triple {15980#(= ~M_E~0 2)} assume 1 == ~t11_i~0;~t11_st~0 := 0; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,969 INFO L290 TraceCheckUtils]: 20: Hoare triple {15980#(= ~M_E~0 2)} assume { :end_inline_init_threads } true; {15980#(= ~M_E~0 2)} is VALID [2022-02-20 19:19:08,971 INFO L272 TraceCheckUtils]: 21: Hoare triple {15980#(= ~M_E~0 2)} call fire_delta_events(); {16114#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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 19:19:08,972 INFO L290 TraceCheckUtils]: 22: Hoare triple {16114#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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;~M_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,972 INFO L290 TraceCheckUtils]: 23: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T1_E~0;~T1_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,972 INFO L290 TraceCheckUtils]: 24: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T2_E~0;~T2_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,973 INFO L290 TraceCheckUtils]: 25: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T3_E~0;~T3_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,973 INFO L290 TraceCheckUtils]: 26: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T4_E~0;~T4_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,974 INFO L290 TraceCheckUtils]: 27: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T5_E~0;~T5_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,974 INFO L290 TraceCheckUtils]: 28: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume !(0 == ~T6_E~0); {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,974 INFO L290 TraceCheckUtils]: 29: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T7_E~0;~T7_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,975 INFO L290 TraceCheckUtils]: 30: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T8_E~0;~T8_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,975 INFO L290 TraceCheckUtils]: 31: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T9_E~0;~T9_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,976 INFO L290 TraceCheckUtils]: 32: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T10_E~0;~T10_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,977 INFO L290 TraceCheckUtils]: 33: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~T11_E~0;~T11_E~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,978 INFO L290 TraceCheckUtils]: 34: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_M~0;~E_M~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,978 INFO L290 TraceCheckUtils]: 35: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_1~0;~E_1~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,978 INFO L290 TraceCheckUtils]: 36: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume !(0 == ~E_2~0); {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,979 INFO L290 TraceCheckUtils]: 37: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_3~0;~E_3~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,979 INFO L290 TraceCheckUtils]: 38: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_4~0;~E_4~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,979 INFO L290 TraceCheckUtils]: 39: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_5~0;~E_5~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,980 INFO L290 TraceCheckUtils]: 40: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_6~0;~E_6~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,980 INFO L290 TraceCheckUtils]: 41: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_7~0;~E_7~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,980 INFO L290 TraceCheckUtils]: 42: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_8~0;~E_8~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,981 INFO L290 TraceCheckUtils]: 43: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_9~0;~E_9~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,981 INFO L290 TraceCheckUtils]: 44: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume !(0 == ~E_10~0); {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,981 INFO L290 TraceCheckUtils]: 45: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume 0 == ~E_11~0;~E_11~0 := 1; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,982 INFO L290 TraceCheckUtils]: 46: Hoare triple {16115#(= |old(~M_E~0)| 0)} assume true; {16115#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:19:08,982 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {16115#(= |old(~M_E~0)| 0)} {15980#(= ~M_E~0 2)} #11619#return; {15979#false} is VALID [2022-02-20 19:19:08,983 INFO L272 TraceCheckUtils]: 48: Hoare triple {15979#false} call activate_threads(); {16116#(and (= ~t11_st~0 |old(~t11_st~0)|) (= |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 19:19:08,983 INFO L290 TraceCheckUtils]: 49: Hoare triple {16116#(and (= ~t11_st~0 |old(~t11_st~0)|) (= |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;havoc ~tmp___10~0#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; {15978#true} is VALID [2022-02-20 19:19:08,983 INFO L290 TraceCheckUtils]: 50: Hoare triple {15978#true} assume 1 == ~m_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,983 INFO L290 TraceCheckUtils]: 51: Hoare triple {15978#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,983 INFO L290 TraceCheckUtils]: 52: Hoare triple {15978#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15978#true} is VALID [2022-02-20 19:19:08,983 INFO L290 TraceCheckUtils]: 53: Hoare triple {15978#true} #t~ret42#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp~1#1 := #t~ret42#1;havoc #t~ret42#1; {15978#true} is VALID [2022-02-20 19:19:08,984 INFO L290 TraceCheckUtils]: 54: Hoare triple {15978#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,984 INFO L290 TraceCheckUtils]: 55: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,984 INFO L290 TraceCheckUtils]: 56: Hoare triple {15978#true} assume !(1 == ~t1_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,984 INFO L290 TraceCheckUtils]: 57: Hoare triple {15978#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,984 INFO L290 TraceCheckUtils]: 58: Hoare triple {15978#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15978#true} is VALID [2022-02-20 19:19:08,985 INFO L290 TraceCheckUtils]: 59: Hoare triple {15978#true} #t~ret43#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___0~0#1 := #t~ret43#1;havoc #t~ret43#1; {15978#true} is VALID [2022-02-20 19:19:08,985 INFO L290 TraceCheckUtils]: 60: Hoare triple {15978#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,988 INFO L290 TraceCheckUtils]: 61: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,988 INFO L290 TraceCheckUtils]: 62: Hoare triple {15978#true} assume 1 == ~t2_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,988 INFO L290 TraceCheckUtils]: 63: Hoare triple {15978#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,988 INFO L290 TraceCheckUtils]: 64: Hoare triple {15978#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15978#true} is VALID [2022-02-20 19:19:08,989 INFO L290 TraceCheckUtils]: 65: Hoare triple {15978#true} #t~ret44#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___1~0#1 := #t~ret44#1;havoc #t~ret44#1; {15978#true} is VALID [2022-02-20 19:19:08,989 INFO L290 TraceCheckUtils]: 66: Hoare triple {15978#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,989 INFO L290 TraceCheckUtils]: 67: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,989 INFO L290 TraceCheckUtils]: 68: Hoare triple {15978#true} assume 1 == ~t3_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,990 INFO L290 TraceCheckUtils]: 69: Hoare triple {15978#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,990 INFO L290 TraceCheckUtils]: 70: Hoare triple {15978#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15978#true} is VALID [2022-02-20 19:19:08,990 INFO L290 TraceCheckUtils]: 71: Hoare triple {15978#true} #t~ret45#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___2~0#1 := #t~ret45#1;havoc #t~ret45#1; {15978#true} is VALID [2022-02-20 19:19:08,990 INFO L290 TraceCheckUtils]: 72: Hoare triple {15978#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,990 INFO L290 TraceCheckUtils]: 73: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,990 INFO L290 TraceCheckUtils]: 74: Hoare triple {15978#true} assume !(1 == ~t4_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,991 INFO L290 TraceCheckUtils]: 75: Hoare triple {15978#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,991 INFO L290 TraceCheckUtils]: 76: Hoare triple {15978#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15978#true} is VALID [2022-02-20 19:19:08,991 INFO L290 TraceCheckUtils]: 77: Hoare triple {15978#true} #t~ret46#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___3~0#1 := #t~ret46#1;havoc #t~ret46#1; {15978#true} is VALID [2022-02-20 19:19:08,991 INFO L290 TraceCheckUtils]: 78: Hoare triple {15978#true} assume !(0 != ~tmp___3~0#1); {15978#true} is VALID [2022-02-20 19:19:08,991 INFO L290 TraceCheckUtils]: 79: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,991 INFO L290 TraceCheckUtils]: 80: Hoare triple {15978#true} assume 1 == ~t5_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 81: Hoare triple {15978#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 82: Hoare triple {15978#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 83: Hoare triple {15978#true} #t~ret47#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___4~0#1 := #t~ret47#1;havoc #t~ret47#1; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 84: Hoare triple {15978#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 85: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 86: Hoare triple {15978#true} assume !(1 == ~t6_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 87: Hoare triple {15978#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 88: Hoare triple {15978#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 89: Hoare triple {15978#true} #t~ret48#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___5~0#1 := #t~ret48#1;havoc #t~ret48#1; {15978#true} is VALID [2022-02-20 19:19:08,992 INFO L290 TraceCheckUtils]: 90: Hoare triple {15978#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 91: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 92: Hoare triple {15978#true} assume 1 == ~t7_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 93: Hoare triple {15978#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 94: Hoare triple {15978#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 95: Hoare triple {15978#true} #t~ret49#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___6~0#1 := #t~ret49#1;havoc #t~ret49#1; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 96: Hoare triple {15978#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 97: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 98: Hoare triple {15978#true} assume !(1 == ~t8_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 99: Hoare triple {15978#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 100: Hoare triple {15978#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 101: Hoare triple {15978#true} #t~ret50#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___7~0#1 := #t~ret50#1;havoc #t~ret50#1; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 102: Hoare triple {15978#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 103: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,993 INFO L290 TraceCheckUtils]: 104: Hoare triple {15978#true} assume 1 == ~t9_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 105: Hoare triple {15978#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 106: Hoare triple {15978#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 107: Hoare triple {15978#true} #t~ret51#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___8~0#1 := #t~ret51#1;havoc #t~ret51#1; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 108: Hoare triple {15978#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 109: Hoare triple {15978#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; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 110: Hoare triple {15978#true} assume !(1 == ~t10_pc~0); {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 111: Hoare triple {15978#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 112: Hoare triple {15978#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 113: Hoare triple {15978#true} #t~ret52#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret52#1 && #t~ret52#1 <= 2147483647;~tmp___9~0#1 := #t~ret52#1;havoc #t~ret52#1; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 114: Hoare triple {15978#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 115: Hoare triple {15978#true} assume { :begin_inline_is_transmit11_triggered } true;havoc is_transmit11_triggered_#res#1;havoc is_transmit11_triggered_~__retres1~11#1;havoc is_transmit11_triggered_~__retres1~11#1; {15978#true} is VALID [2022-02-20 19:19:08,994 INFO L290 TraceCheckUtils]: 116: Hoare triple {15978#true} assume 1 == ~t11_pc~0; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 117: Hoare triple {15978#true} assume 1 == ~E_11~0;is_transmit11_triggered_~__retres1~11#1 := 1; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 118: Hoare triple {15978#true} is_transmit11_triggered_#res#1 := is_transmit11_triggered_~__retres1~11#1; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 119: Hoare triple {15978#true} #t~ret53#1 := is_transmit11_triggered_#res#1;assume { :end_inline_is_transmit11_triggered } true;assume -2147483648 <= #t~ret53#1 && #t~ret53#1 <= 2147483647;~tmp___10~0#1 := #t~ret53#1;havoc #t~ret53#1; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 120: Hoare triple {15978#true} assume 0 != ~tmp___10~0#1;~t11_st~0 := 0; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 121: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L284 TraceCheckUtils]: 122: Hoare quadruple {15978#true} {15979#false} #11621#return; {15979#false} is VALID [2022-02-20 19:19:08,995 INFO L272 TraceCheckUtils]: 123: Hoare triple {15979#false} call reset_delta_events(); {16114#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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 19:19:08,995 INFO L290 TraceCheckUtils]: 124: Hoare triple {16114#(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)|) (= |old(~T11_E~0)| ~T11_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_11~0 |old(~E_11~0)|) (= ~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; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 125: Hoare triple {15978#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 126: Hoare triple {15978#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 127: Hoare triple {15978#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,995 INFO L290 TraceCheckUtils]: 128: Hoare triple {15978#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 129: Hoare triple {15978#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 130: Hoare triple {15978#true} assume !(1 == ~T6_E~0); {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 131: Hoare triple {15978#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 132: Hoare triple {15978#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 133: Hoare triple {15978#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 134: Hoare triple {15978#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 135: Hoare triple {15978#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 136: Hoare triple {15978#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 137: Hoare triple {15978#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 138: Hoare triple {15978#true} assume !(1 == ~E_2~0); {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 139: Hoare triple {15978#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 140: Hoare triple {15978#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 141: Hoare triple {15978#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,996 INFO L290 TraceCheckUtils]: 142: Hoare triple {15978#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 143: Hoare triple {15978#true} assume 1 == ~E_7~0;~E_7~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 144: Hoare triple {15978#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 145: Hoare triple {15978#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 146: Hoare triple {15978#true} assume !(1 == ~E_10~0); {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 147: Hoare triple {15978#true} assume 1 == ~E_11~0;~E_11~0 := 2; {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 148: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {15978#true} {15979#false} #11623#return; {15979#false} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 150: Hoare triple {15979#false} assume !false; {15979#false} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 151: Hoare triple {15979#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_#t~nondet41#1, eval_~tmp_ndt_12~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {15979#false} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 152: Hoare triple {15979#false} assume !false; {15979#false} is VALID [2022-02-20 19:19:08,997 INFO L272 TraceCheckUtils]: 153: Hoare triple {15979#false} call eval_#t~ret29#1 := exists_runnable_thread(); {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 154: Hoare triple {15978#true} havoc ~__retres1~12; {15978#true} is VALID [2022-02-20 19:19:08,997 INFO L290 TraceCheckUtils]: 155: Hoare triple {15978#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {15978#true} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 156: Hoare triple {15978#true} #res := ~__retres1~12; {15978#true} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 157: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:19:08,998 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {15978#true} {15979#false} #11625#return; {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 159: Hoare triple {15979#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; {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 160: Hoare triple {15979#false} assume 0 != eval_~tmp~0#1; {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 161: Hoare triple {15979#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; {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 162: Hoare triple {15979#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; {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 163: Hoare triple {15979#false} assume !(0 == ~m_pc~0); {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 164: Hoare triple {15979#false} assume 1 == ~m_pc~0; {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 165: Hoare triple {15979#false} assume ~token~0 != 11 + ~local~0; {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L272 TraceCheckUtils]: 166: Hoare triple {15979#false} call error(); {15979#false} is VALID [2022-02-20 19:19:08,998 INFO L290 TraceCheckUtils]: 167: Hoare triple {15979#false} assume !false; {15979#false} is VALID [2022-02-20 19:19:08,999 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 19:19:08,999 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:19:08,999 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657327424] [2022-02-20 19:19:08,999 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657327424] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:19:08,999 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:19:08,999 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 19:19:08,999 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1507530069] [2022-02-20 19:19:09,000 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:19:09,001 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 26.166666666666668) internal successors, (157), 4 states have internal predecessors, (157), 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 168 [2022-02-20 19:19:09,001 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:19:09,001 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 26.166666666666668) internal successors, (157), 4 states have internal predecessors, (157), 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 19:19:09,114 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 168 edges. 168 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:19:09,115 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 19:19:09,115 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:19:09,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 19:19:09,115 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 19:19:09,116 INFO L87 Difference]: Start difference. First operand 2480 states and 4523 transitions. Second operand has 6 states, 6 states have (on average 26.166666666666668) internal successors, (157), 4 states have internal predecessors, (157), 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 19:19:25,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:19:25,361 INFO L93 Difference]: Finished difference Result 3438 states and 6074 transitions. [2022-02-20 19:19:25,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 19:19:25,361 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 26.166666666666668) internal successors, (157), 4 states have internal predecessors, (157), 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 168 [2022-02-20 19:19:25,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:19:25,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 26.166666666666668) internal successors, (157), 4 states have internal predecessors, (157), 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 19:19:25,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 6074 transitions. [2022-02-20 19:19:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 26.166666666666668) internal successors, (157), 4 states have internal predecessors, (157), 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 19:19:25,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 6074 transitions. [2022-02-20 19:19:25,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 6074 transitions.