./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label42+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_label42+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 257fbefed94a1e5b18da17b648f63b8a4a376ab6bd67ba2a090c30b5997c5667 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:16:30,827 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:16:30,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:16:30,861 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:16:30,861 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:16:30,862 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:16:30,863 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:16:30,865 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:16:30,866 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:16:30,867 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:16:30,868 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:16:30,869 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:16:30,871 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:16:30,873 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:16:30,875 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:16:30,876 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:16:30,878 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:16:30,883 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:16:30,884 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:16:30,886 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:16:30,890 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:16:30,891 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:16:30,892 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:16:30,892 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:16:30,895 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:16:30,897 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:16:30,898 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:16:30,899 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:16:30,899 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:16:30,900 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:16:30,901 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:16:30,902 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:16:30,902 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:16:30,903 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:16:30,904 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:16:30,905 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:16:30,906 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:16:30,906 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:16:30,907 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:16:30,907 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:16:30,908 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:16:30,909 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:16:30,936 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:16:30,940 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:16:30,940 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:16:30,941 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:16:30,941 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:16:30,942 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:16:30,942 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:16:30,942 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:16:30,943 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:16:30,943 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:16:30,944 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:16:30,944 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:16:30,944 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:16:30,944 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:16:30,944 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:16:30,945 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:16:30,945 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:16:30,945 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:16:30,945 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:16:30,945 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:16:30,946 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:16:30,946 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:16:30,946 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:16:30,946 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:16:30,946 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:16:30,947 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:16:30,947 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:16:30,947 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:16:30,947 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:16:30,947 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:16:30,948 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:16:30,948 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:16:30,948 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:16:30,949 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 257fbefed94a1e5b18da17b648f63b8a4a376ab6bd67ba2a090c30b5997c5667 [2022-02-20 19:16:31,175 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:16:31,195 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:16:31,198 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:16:31,199 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:16:31,199 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:16:31,200 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label42+token_ring.11.cil-1.c [2022-02-20 19:16:31,256 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bf857fa5/1327cc8c59e24ba7a624ab7794ad9efe/FLAGc4b180869 [2022-02-20 19:16:32,031 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:16:32,032 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label42+token_ring.11.cil-1.c [2022-02-20 19:16:32,075 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bf857fa5/1327cc8c59e24ba7a624ab7794ad9efe/FLAGc4b180869 [2022-02-20 19:16:32,550 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bf857fa5/1327cc8c59e24ba7a624ab7794ad9efe [2022-02-20 19:16:32,553 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:16:32,554 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:16:32,555 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:16:32,555 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:16:32,558 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:16:32,559 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:16:32" (1/1) ... [2022-02-20 19:16:32,560 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76c9f4c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:32, skipping insertion in model container [2022-02-20 19:16:32,560 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:16:32" (1/1) ... [2022-02-20 19:16:32,567 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:16:32,757 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:16:34,394 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_label42+token_ring.11.cil-1.c[378560,378573] [2022-02-20 19:16:34,425 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_label42+token_ring.11.cil-1.c[383339,383352] [2022-02-20 19:16:34,642 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:16:34,652 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:16:35,446 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_label42+token_ring.11.cil-1.c[378560,378573] [2022-02-20 19:16:35,453 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_label42+token_ring.11.cil-1.c[383339,383352] [2022-02-20 19:16:35,491 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:16:35,543 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:16:35,543 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35 WrapperNode [2022-02-20 19:16:35,543 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:16:35,544 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:16:35,544 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:16:35,544 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:16:35,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:35,657 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,149 INFO L137 Inliner]: procedures = 66, calls = 75, calls flagged for inlining = 43, calls inlined = 43, statements flattened = 13146 [2022-02-20 19:16:36,150 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:16:36,150 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:16:36,150 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:16:36,150 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:16:36,157 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,157 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,209 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,210 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,471 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,508 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,530 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,573 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:16:36,574 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:16:36,574 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:16:36,574 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:16:36,575 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (1/1) ... [2022-02-20 19:16:36,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:16:36,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:16:36,604 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 19:16:36,625 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 19:16:36,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:16:36,647 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:16:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:16:36,648 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:16:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:16:36,648 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:16:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:16:36,648 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-02-20 19:16:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-02-20 19:16:36,649 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:16:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:16:36,649 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:16:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:16:36,649 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:16:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:16:36,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:16:36,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:16:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:16:36,796 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:16:36,797 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:16:42,977 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:16:43,000 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:16:43,000 INFO L299 CfgBuilder]: Removed 15 assume(true) statements. [2022-02-20 19:16:43,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:16:43 BoogieIcfgContainer [2022-02-20 19:16:43,004 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:16:43,005 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:16:43,005 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:16:43,008 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:16:43,008 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:16:32" (1/3) ... [2022-02-20 19:16:43,009 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64914f0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:16:43, skipping insertion in model container [2022-02-20 19:16:43,009 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:16:35" (2/3) ... [2022-02-20 19:16:43,009 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64914f0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:16:43, skipping insertion in model container [2022-02-20 19:16:43,009 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:16:43" (3/3) ... [2022-02-20 19:16:43,010 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label42+token_ring.11.cil-1.c [2022-02-20 19:16:43,014 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:16:43,014 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:16:43,060 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:16:43,066 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 19:16:43,066 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:16:43,126 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 19:16:43,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-02-20 19:16:43,141 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:16:43,142 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 19:16:43,143 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:16:43,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:16:43,147 INFO L85 PathProgramCache]: Analyzing trace with hash 563980701, now seen corresponding path program 1 times [2022-02-20 19:16:43,154 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:16:43,155 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [167672354] [2022-02-20 19:16:43,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:16:43,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:16:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:16:43,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:16:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:16:43,370 INFO L290 TraceCheckUtils]: 0: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,372 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 19:16:43,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-02-20 19:16:43,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:16:43,449 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 19:16:43,449 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,450 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,450 INFO L290 TraceCheckUtils]: 3: Hoare triple {2551#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,450 INFO L290 TraceCheckUtils]: 4: Hoare triple {2551#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,450 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,451 INFO L290 TraceCheckUtils]: 6: Hoare triple {2551#true} assume !(0 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:16:43,451 INFO L290 TraceCheckUtils]: 7: Hoare triple {2551#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,451 INFO L290 TraceCheckUtils]: 8: Hoare triple {2551#true} assume 0 == ~T8_E~0;~T8_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,451 INFO L290 TraceCheckUtils]: 9: Hoare triple {2551#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,452 INFO L290 TraceCheckUtils]: 10: Hoare triple {2551#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,452 INFO L290 TraceCheckUtils]: 11: Hoare triple {2551#true} assume 0 == ~T11_E~0;~T11_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,452 INFO L290 TraceCheckUtils]: 12: Hoare triple {2551#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,452 INFO L290 TraceCheckUtils]: 13: Hoare triple {2551#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,453 INFO L290 TraceCheckUtils]: 14: Hoare triple {2551#true} assume !(0 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:16:43,453 INFO L290 TraceCheckUtils]: 15: Hoare triple {2551#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,453 INFO L290 TraceCheckUtils]: 16: Hoare triple {2551#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,453 INFO L290 TraceCheckUtils]: 17: Hoare triple {2551#true} assume 0 == ~E_5~0;~E_5~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,454 INFO L290 TraceCheckUtils]: 18: Hoare triple {2551#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,454 INFO L290 TraceCheckUtils]: 19: Hoare triple {2551#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,454 INFO L290 TraceCheckUtils]: 20: Hoare triple {2551#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,454 INFO L290 TraceCheckUtils]: 21: Hoare triple {2551#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,455 INFO L290 TraceCheckUtils]: 22: Hoare triple {2551#true} assume !(0 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:16:43,455 INFO L290 TraceCheckUtils]: 23: Hoare triple {2551#true} assume 0 == ~E_11~0;~E_11~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,455 INFO L290 TraceCheckUtils]: 24: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,455 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {2551#true} {2552#false} #11619#return; {2552#false} is VALID [2022-02-20 19:16:43,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-02-20 19:16:43,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:16:43,535 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 19:16:43,535 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 1 == ~m_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,535 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 19:16:43,536 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 19:16:43,536 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 19:16:43,536 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2551#true} is VALID [2022-02-20 19:16:43,536 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 19:16:43,537 INFO L290 TraceCheckUtils]: 7: Hoare triple {2551#true} assume !(1 == ~t1_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,537 INFO L290 TraceCheckUtils]: 8: Hoare triple {2551#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,537 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 19:16:43,537 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 19:16:43,538 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 19:16:43,538 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 19:16:43,538 INFO L290 TraceCheckUtils]: 13: Hoare triple {2551#true} assume 1 == ~t2_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,538 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 19:16:43,539 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 19:16:43,539 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 19:16:43,539 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 19:16:43,539 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 19:16:43,540 INFO L290 TraceCheckUtils]: 19: Hoare triple {2551#true} assume 1 == ~t3_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,540 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 19:16:43,540 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 19:16:43,541 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 19:16:43,541 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 19:16:43,541 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 19:16:43,541 INFO L290 TraceCheckUtils]: 25: Hoare triple {2551#true} assume !(1 == ~t4_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,542 INFO L290 TraceCheckUtils]: 26: Hoare triple {2551#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,542 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 19:16:43,542 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 19:16:43,542 INFO L290 TraceCheckUtils]: 29: Hoare triple {2551#true} assume !(0 != ~tmp___3~0#1); {2551#true} is VALID [2022-02-20 19:16:43,543 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 19:16:43,543 INFO L290 TraceCheckUtils]: 31: Hoare triple {2551#true} assume 1 == ~t5_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,543 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 19:16:43,543 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 19:16:43,544 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 19:16:43,544 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 19:16:43,544 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 19:16:43,544 INFO L290 TraceCheckUtils]: 37: Hoare triple {2551#true} assume !(1 == ~t6_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,545 INFO L290 TraceCheckUtils]: 38: Hoare triple {2551#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,545 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 19:16:43,545 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 19:16:43,545 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 19:16:43,546 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 19:16:43,546 INFO L290 TraceCheckUtils]: 43: Hoare triple {2551#true} assume 1 == ~t7_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,546 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 19:16:43,547 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 19:16:43,547 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 19:16:43,547 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 19:16:43,547 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 19:16:43,548 INFO L290 TraceCheckUtils]: 49: Hoare triple {2551#true} assume !(1 == ~t8_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,548 INFO L290 TraceCheckUtils]: 50: Hoare triple {2551#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,548 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 19:16:43,548 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 19:16:43,549 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 19:16:43,549 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 19:16:43,549 INFO L290 TraceCheckUtils]: 55: Hoare triple {2551#true} assume 1 == ~t9_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,549 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 19:16:43,550 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 19:16:43,550 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 19:16:43,550 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 19:16:43,550 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 19:16:43,551 INFO L290 TraceCheckUtils]: 61: Hoare triple {2551#true} assume !(1 == ~t10_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,551 INFO L290 TraceCheckUtils]: 62: Hoare triple {2551#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,551 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 19:16:43,551 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 19:16:43,552 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 19:16:43,552 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 19:16:43,552 INFO L290 TraceCheckUtils]: 67: Hoare triple {2551#true} assume 1 == ~t11_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,552 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 19:16:43,553 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 19:16:43,553 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 19:16:43,553 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 19:16:43,553 INFO L290 TraceCheckUtils]: 72: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,554 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {2551#true} {2552#false} #11621#return; {2552#false} is VALID [2022-02-20 19:16:43,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-02-20 19:16:43,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:16:43,584 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 19:16:43,585 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,587 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,587 INFO L290 TraceCheckUtils]: 3: Hoare triple {2551#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,591 INFO L290 TraceCheckUtils]: 4: Hoare triple {2551#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,591 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,592 INFO L290 TraceCheckUtils]: 6: Hoare triple {2551#true} assume !(1 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:16:43,592 INFO L290 TraceCheckUtils]: 7: Hoare triple {2551#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,592 INFO L290 TraceCheckUtils]: 8: Hoare triple {2551#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,592 INFO L290 TraceCheckUtils]: 9: Hoare triple {2551#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,593 INFO L290 TraceCheckUtils]: 10: Hoare triple {2551#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,593 INFO L290 TraceCheckUtils]: 11: Hoare triple {2551#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,594 INFO L290 TraceCheckUtils]: 12: Hoare triple {2551#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,594 INFO L290 TraceCheckUtils]: 13: Hoare triple {2551#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,594 INFO L290 TraceCheckUtils]: 14: Hoare triple {2551#true} assume !(1 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:16:43,594 INFO L290 TraceCheckUtils]: 15: Hoare triple {2551#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,595 INFO L290 TraceCheckUtils]: 16: Hoare triple {2551#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,595 INFO L290 TraceCheckUtils]: 17: Hoare triple {2551#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,595 INFO L290 TraceCheckUtils]: 18: Hoare triple {2551#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,595 INFO L290 TraceCheckUtils]: 19: Hoare triple {2551#true} assume 1 == ~E_7~0;~E_7~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,596 INFO L290 TraceCheckUtils]: 20: Hoare triple {2551#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,596 INFO L290 TraceCheckUtils]: 21: Hoare triple {2551#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,596 INFO L290 TraceCheckUtils]: 22: Hoare triple {2551#true} assume !(1 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:16:43,596 INFO L290 TraceCheckUtils]: 23: Hoare triple {2551#true} assume 1 == ~E_11~0;~E_11~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,597 INFO L290 TraceCheckUtils]: 24: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,597 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {2551#true} {2552#false} #11623#return; {2552#false} is VALID [2022-02-20 19:16:43,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-02-20 19:16:43,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:16:43,602 INFO L290 TraceCheckUtils]: 0: Hoare triple {2551#true} havoc ~__retres1~12; {2551#true} is VALID [2022-02-20 19:16:43,603 INFO L290 TraceCheckUtils]: 1: Hoare triple {2551#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {2551#true} is VALID [2022-02-20 19:16:43,603 INFO L290 TraceCheckUtils]: 2: Hoare triple {2551#true} #res := ~__retres1~12; {2551#true} is VALID [2022-02-20 19:16:43,603 INFO L290 TraceCheckUtils]: 3: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,603 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2551#true} {2552#false} #11625#return; {2552#false} is VALID [2022-02-20 19:16:43,604 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 19:16:43,604 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 19:16:43,605 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 19:16:43,606 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 19:16:43,606 INFO L272 TraceCheckUtils]: 4: Hoare triple {2553#(= ~t7_i~0 1)} call update_channels(); {2551#true} is VALID [2022-02-20 19:16:43,606 INFO L290 TraceCheckUtils]: 5: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,607 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 19:16:43,607 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 19:16:43,608 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 19:16:43,608 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 19:16:43,609 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 19:16:43,609 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 19:16:43,609 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 19:16:43,610 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 19:16:43,610 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 19:16:43,611 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 19:16:43,611 INFO L290 TraceCheckUtils]: 16: Hoare triple {2552#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2552#false} is VALID [2022-02-20 19:16:43,611 INFO L290 TraceCheckUtils]: 17: Hoare triple {2552#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2552#false} is VALID [2022-02-20 19:16:43,612 INFO L290 TraceCheckUtils]: 18: Hoare triple {2552#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2552#false} is VALID [2022-02-20 19:16:43,612 INFO L290 TraceCheckUtils]: 19: Hoare triple {2552#false} assume 1 == ~t11_i~0;~t11_st~0 := 0; {2552#false} is VALID [2022-02-20 19:16:43,612 INFO L290 TraceCheckUtils]: 20: Hoare triple {2552#false} assume { :end_inline_init_threads } true; {2552#false} is VALID [2022-02-20 19:16:43,612 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 19:16:43,613 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 19:16:43,613 INFO L290 TraceCheckUtils]: 23: Hoare triple {2551#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,613 INFO L290 TraceCheckUtils]: 24: Hoare triple {2551#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,613 INFO L290 TraceCheckUtils]: 25: Hoare triple {2551#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,614 INFO L290 TraceCheckUtils]: 26: Hoare triple {2551#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,614 INFO L290 TraceCheckUtils]: 27: Hoare triple {2551#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,614 INFO L290 TraceCheckUtils]: 28: Hoare triple {2551#true} assume !(0 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:16:43,614 INFO L290 TraceCheckUtils]: 29: Hoare triple {2551#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,614 INFO L290 TraceCheckUtils]: 30: Hoare triple {2551#true} assume 0 == ~T8_E~0;~T8_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,615 INFO L290 TraceCheckUtils]: 31: Hoare triple {2551#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,615 INFO L290 TraceCheckUtils]: 32: Hoare triple {2551#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,615 INFO L290 TraceCheckUtils]: 33: Hoare triple {2551#true} assume 0 == ~T11_E~0;~T11_E~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,615 INFO L290 TraceCheckUtils]: 34: Hoare triple {2551#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,616 INFO L290 TraceCheckUtils]: 35: Hoare triple {2551#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,616 INFO L290 TraceCheckUtils]: 36: Hoare triple {2551#true} assume !(0 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:16:43,616 INFO L290 TraceCheckUtils]: 37: Hoare triple {2551#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,616 INFO L290 TraceCheckUtils]: 38: Hoare triple {2551#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,616 INFO L290 TraceCheckUtils]: 39: Hoare triple {2551#true} assume 0 == ~E_5~0;~E_5~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,617 INFO L290 TraceCheckUtils]: 40: Hoare triple {2551#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,617 INFO L290 TraceCheckUtils]: 41: Hoare triple {2551#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,617 INFO L290 TraceCheckUtils]: 42: Hoare triple {2551#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,617 INFO L290 TraceCheckUtils]: 43: Hoare triple {2551#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,617 INFO L290 TraceCheckUtils]: 44: Hoare triple {2551#true} assume !(0 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:16:43,618 INFO L290 TraceCheckUtils]: 45: Hoare triple {2551#true} assume 0 == ~E_11~0;~E_11~0 := 1; {2551#true} is VALID [2022-02-20 19:16:43,618 INFO L290 TraceCheckUtils]: 46: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,618 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {2551#true} {2552#false} #11619#return; {2552#false} is VALID [2022-02-20 19:16:43,618 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 19:16:43,619 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 19:16:43,619 INFO L290 TraceCheckUtils]: 50: Hoare triple {2551#true} assume 1 == ~m_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,619 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 19:16:43,619 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 19:16:43,620 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 19:16:43,620 INFO L290 TraceCheckUtils]: 54: Hoare triple {2551#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2551#true} is VALID [2022-02-20 19:16:43,620 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 19:16:43,620 INFO L290 TraceCheckUtils]: 56: Hoare triple {2551#true} assume !(1 == ~t1_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,621 INFO L290 TraceCheckUtils]: 57: Hoare triple {2551#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,621 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 19:16:43,621 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 19:16:43,621 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 19:16:43,621 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 19:16:43,622 INFO L290 TraceCheckUtils]: 62: Hoare triple {2551#true} assume 1 == ~t2_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,622 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 19:16:43,622 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 19:16:43,622 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 19:16:43,623 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 19:16:43,623 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 19:16:43,623 INFO L290 TraceCheckUtils]: 68: Hoare triple {2551#true} assume 1 == ~t3_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,623 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 19:16:43,623 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 19:16:43,624 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 19:16:43,624 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 19:16:43,624 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 19:16:43,624 INFO L290 TraceCheckUtils]: 74: Hoare triple {2551#true} assume !(1 == ~t4_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,625 INFO L290 TraceCheckUtils]: 75: Hoare triple {2551#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,625 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 19:16:43,625 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 19:16:43,625 INFO L290 TraceCheckUtils]: 78: Hoare triple {2551#true} assume !(0 != ~tmp___3~0#1); {2551#true} is VALID [2022-02-20 19:16:43,625 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 19:16:43,626 INFO L290 TraceCheckUtils]: 80: Hoare triple {2551#true} assume 1 == ~t5_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,626 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 19:16:43,626 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 19:16:43,626 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 19:16:43,626 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 19:16:43,627 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 19:16:43,627 INFO L290 TraceCheckUtils]: 86: Hoare triple {2551#true} assume !(1 == ~t6_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,627 INFO L290 TraceCheckUtils]: 87: Hoare triple {2551#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,627 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 19:16:43,628 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 19:16:43,628 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 19:16:43,628 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 19:16:43,628 INFO L290 TraceCheckUtils]: 92: Hoare triple {2551#true} assume 1 == ~t7_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,628 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 19:16:43,629 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 19:16:43,629 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 19:16:43,629 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 19:16:43,629 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 19:16:43,629 INFO L290 TraceCheckUtils]: 98: Hoare triple {2551#true} assume !(1 == ~t8_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,630 INFO L290 TraceCheckUtils]: 99: Hoare triple {2551#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,630 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 19:16:43,630 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 19:16:43,630 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 19:16:43,631 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 19:16:43,631 INFO L290 TraceCheckUtils]: 104: Hoare triple {2551#true} assume 1 == ~t9_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,631 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 19:16:43,631 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 19:16:43,631 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 19:16:43,632 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 19:16:43,632 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 19:16:43,632 INFO L290 TraceCheckUtils]: 110: Hoare triple {2551#true} assume !(1 == ~t10_pc~0); {2551#true} is VALID [2022-02-20 19:16:43,632 INFO L290 TraceCheckUtils]: 111: Hoare triple {2551#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2551#true} is VALID [2022-02-20 19:16:43,633 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 19:16:43,633 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 19:16:43,633 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 19:16:43,633 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 19:16:43,633 INFO L290 TraceCheckUtils]: 116: Hoare triple {2551#true} assume 1 == ~t11_pc~0; {2551#true} is VALID [2022-02-20 19:16:43,634 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 19:16:43,634 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 19:16:43,634 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 19:16:43,634 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 19:16:43,635 INFO L290 TraceCheckUtils]: 121: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,635 INFO L284 TraceCheckUtils]: 122: Hoare quadruple {2551#true} {2552#false} #11621#return; {2552#false} is VALID [2022-02-20 19:16:43,635 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 19:16:43,635 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 19:16:43,635 INFO L290 TraceCheckUtils]: 125: Hoare triple {2551#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,636 INFO L290 TraceCheckUtils]: 126: Hoare triple {2551#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,636 INFO L290 TraceCheckUtils]: 127: Hoare triple {2551#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,636 INFO L290 TraceCheckUtils]: 128: Hoare triple {2551#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,636 INFO L290 TraceCheckUtils]: 129: Hoare triple {2551#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,637 INFO L290 TraceCheckUtils]: 130: Hoare triple {2551#true} assume !(1 == ~T6_E~0); {2551#true} is VALID [2022-02-20 19:16:43,637 INFO L290 TraceCheckUtils]: 131: Hoare triple {2551#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,637 INFO L290 TraceCheckUtils]: 132: Hoare triple {2551#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,637 INFO L290 TraceCheckUtils]: 133: Hoare triple {2551#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,637 INFO L290 TraceCheckUtils]: 134: Hoare triple {2551#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,638 INFO L290 TraceCheckUtils]: 135: Hoare triple {2551#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,638 INFO L290 TraceCheckUtils]: 136: Hoare triple {2551#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,638 INFO L290 TraceCheckUtils]: 137: Hoare triple {2551#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,638 INFO L290 TraceCheckUtils]: 138: Hoare triple {2551#true} assume !(1 == ~E_2~0); {2551#true} is VALID [2022-02-20 19:16:43,639 INFO L290 TraceCheckUtils]: 139: Hoare triple {2551#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,639 INFO L290 TraceCheckUtils]: 140: Hoare triple {2551#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,639 INFO L290 TraceCheckUtils]: 141: Hoare triple {2551#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,639 INFO L290 TraceCheckUtils]: 142: Hoare triple {2551#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,639 INFO L290 TraceCheckUtils]: 143: Hoare triple {2551#true} assume 1 == ~E_7~0;~E_7~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,640 INFO L290 TraceCheckUtils]: 144: Hoare triple {2551#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,640 INFO L290 TraceCheckUtils]: 145: Hoare triple {2551#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,640 INFO L290 TraceCheckUtils]: 146: Hoare triple {2551#true} assume !(1 == ~E_10~0); {2551#true} is VALID [2022-02-20 19:16:43,640 INFO L290 TraceCheckUtils]: 147: Hoare triple {2551#true} assume 1 == ~E_11~0;~E_11~0 := 2; {2551#true} is VALID [2022-02-20 19:16:43,641 INFO L290 TraceCheckUtils]: 148: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,641 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {2551#true} {2552#false} #11623#return; {2552#false} is VALID [2022-02-20 19:16:43,641 INFO L290 TraceCheckUtils]: 150: Hoare triple {2552#false} assume !false; {2552#false} is VALID [2022-02-20 19:16:43,641 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 19:16:43,641 INFO L290 TraceCheckUtils]: 152: Hoare triple {2552#false} assume !false; {2552#false} is VALID [2022-02-20 19:16:43,642 INFO L272 TraceCheckUtils]: 153: Hoare triple {2552#false} call eval_#t~ret29#1 := exists_runnable_thread(); {2551#true} is VALID [2022-02-20 19:16:43,642 INFO L290 TraceCheckUtils]: 154: Hoare triple {2551#true} havoc ~__retres1~12; {2551#true} is VALID [2022-02-20 19:16:43,642 INFO L290 TraceCheckUtils]: 155: Hoare triple {2551#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {2551#true} is VALID [2022-02-20 19:16:43,642 INFO L290 TraceCheckUtils]: 156: Hoare triple {2551#true} #res := ~__retres1~12; {2551#true} is VALID [2022-02-20 19:16:43,642 INFO L290 TraceCheckUtils]: 157: Hoare triple {2551#true} assume true; {2551#true} is VALID [2022-02-20 19:16:43,643 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {2551#true} {2552#false} #11625#return; {2552#false} is VALID [2022-02-20 19:16:43,643 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 19:16:43,643 INFO L290 TraceCheckUtils]: 160: Hoare triple {2552#false} assume 0 != eval_~tmp~0#1; {2552#false} is VALID [2022-02-20 19:16:43,643 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 19:16:43,644 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 19:16:43,644 INFO L290 TraceCheckUtils]: 163: Hoare triple {2552#false} assume !(0 == ~m_pc~0); {2552#false} is VALID [2022-02-20 19:16:43,644 INFO L290 TraceCheckUtils]: 164: Hoare triple {2552#false} assume 1 == ~m_pc~0; {2552#false} is VALID [2022-02-20 19:16:43,644 INFO L290 TraceCheckUtils]: 165: Hoare triple {2552#false} assume ~token~0 != 11 + ~local~0; {2552#false} is VALID [2022-02-20 19:16:43,644 INFO L272 TraceCheckUtils]: 166: Hoare triple {2552#false} call error(); {2552#false} is VALID [2022-02-20 19:16:43,645 INFO L290 TraceCheckUtils]: 167: Hoare triple {2552#false} assume !false; {2552#false} is VALID [2022-02-20 19:16:43,646 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 19:16:43,647 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:16:43,647 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [167672354] [2022-02-20 19:16:43,648 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [167672354] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:16:43,648 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:16:43,648 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:16:43,649 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548325185] [2022-02-20 19:16:43,650 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:16:43,654 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 19:16:43,656 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:16:43,659 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 19:16:43,786 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 19:16:43,787 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:16:43,787 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:16:43,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:16:43,804 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:16:43,817 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 19:16:56,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:16:56,404 INFO L93 Difference]: Finished difference Result 5214 states and 9575 transitions. [2022-02-20 19:16:56,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:16:56,405 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 19:16:56,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:16:56,407 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 19:16:56,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9575 transitions. [2022-02-20 19:16:56,573 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 19:16:56,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9575 transitions. [2022-02-20 19:16:56,651 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9575 transitions. [2022-02-20 19:17:03,504 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 19:17:03,964 INFO L225 Difference]: With dead ends: 5214 [2022-02-20 19:17:03,965 INFO L226 Difference]: Without dead ends: 2611 [2022-02-20 19:17:03,976 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 19:17:03,981 INFO L933 BasicCegarLoop]: 4649 mSDtfsCounter, 967 mSDsluCounter, 12457 mSDsCounter, 0 mSdLazyCounter, 670 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s 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, 1.1s IncrementalHoareTripleChecker+Time [2022-02-20 19:17:03,983 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [990 Valid, 17106 Invalid, 732 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [62 Valid, 670 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-02-20 19:17:04,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2611 states. [2022-02-20 19:17:04,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2611 to 2480. [2022-02-20 19:17:04,143 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:17:04,155 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 19:17:04,164 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 19:17:04,171 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 19:17:04,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:17:04,476 INFO L93 Difference]: Finished difference Result 2611 states and 4749 transitions. [2022-02-20 19:17:04,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 4749 transitions. [2022-02-20 19:17:04,490 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:17:04,491 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:17:04,499 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 19:17:04,507 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 19:17:04,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:17:04,767 INFO L93 Difference]: Finished difference Result 2611 states and 4749 transitions. [2022-02-20 19:17:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 4749 transitions. [2022-02-20 19:17:04,773 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:17:04,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:17:04,774 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:17:04,774 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:17:04,782 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 19:17:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2480 states and 4523 transitions. [2022-02-20 19:17:05,084 INFO L78 Accepts]: Start accepts. Automaton has 2480 states and 4523 transitions. Word has length 168 [2022-02-20 19:17:05,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:17:05,086 INFO L470 AbstractCegarLoop]: Abstraction has 2480 states and 4523 transitions. [2022-02-20 19:17:05,087 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 19:17:05,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4523 transitions. [2022-02-20 19:17:05,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-02-20 19:17:05,091 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:17:05,091 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 19:17:05,092 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:17:05,092 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:17:05,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:17:05,093 INFO L85 PathProgramCache]: Analyzing trace with hash 1969172379, now seen corresponding path program 1 times [2022-02-20 19:17:05,093 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:17:05,094 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2072019583] [2022-02-20 19:17:05,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:17:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:17:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:17:05,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:17:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:17:05,240 INFO L290 TraceCheckUtils]: 0: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,240 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 19:17:05,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-02-20 19:17:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:17:05,343 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 19:17:05,344 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 19:17:05,344 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 19:17:05,345 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 19:17:05,345 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 19:17:05,346 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 19:17:05,346 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 19:17:05,346 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 19:17:05,347 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 19:17:05,348 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 19:17:05,348 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 19:17:05,349 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 19:17:05,349 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 19:17:05,350 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 19:17:05,350 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 19:17:05,350 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 19:17:05,351 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 19:17:05,351 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 19:17:05,352 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 19:17:05,352 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 19:17:05,352 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 19:17:05,353 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 19:17:05,354 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 19:17:05,355 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 19:17:05,355 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 19:17:05,356 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 19:17:05,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-02-20 19:17:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:17:05,429 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 19:17:05,430 INFO L290 TraceCheckUtils]: 1: Hoare triple {15978#true} assume 1 == ~m_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,430 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 19:17:05,430 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 19:17:05,430 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 19:17:05,431 INFO L290 TraceCheckUtils]: 5: Hoare triple {15978#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15978#true} is VALID [2022-02-20 19:17:05,431 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 19:17:05,431 INFO L290 TraceCheckUtils]: 7: Hoare triple {15978#true} assume !(1 == ~t1_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,436 INFO L290 TraceCheckUtils]: 8: Hoare triple {15978#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,437 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 19:17:05,437 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 19:17:05,437 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 19:17:05,437 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 19:17:05,437 INFO L290 TraceCheckUtils]: 13: Hoare triple {15978#true} assume 1 == ~t2_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,438 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 19:17:05,438 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 19:17:05,438 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 19:17:05,438 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 19:17:05,439 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 19:17:05,439 INFO L290 TraceCheckUtils]: 19: Hoare triple {15978#true} assume 1 == ~t3_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,439 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 19:17:05,439 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 19:17:05,439 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 19:17:05,440 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 19:17:05,440 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 19:17:05,440 INFO L290 TraceCheckUtils]: 25: Hoare triple {15978#true} assume !(1 == ~t4_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,441 INFO L290 TraceCheckUtils]: 26: Hoare triple {15978#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,441 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 19:17:05,443 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 19:17:05,443 INFO L290 TraceCheckUtils]: 29: Hoare triple {15978#true} assume !(0 != ~tmp___3~0#1); {15978#true} is VALID [2022-02-20 19:17:05,443 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 19:17:05,444 INFO L290 TraceCheckUtils]: 31: Hoare triple {15978#true} assume 1 == ~t5_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,444 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 19:17:05,444 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 19:17:05,444 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 19:17:05,445 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 19:17:05,445 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 19:17:05,445 INFO L290 TraceCheckUtils]: 37: Hoare triple {15978#true} assume !(1 == ~t6_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,445 INFO L290 TraceCheckUtils]: 38: Hoare triple {15978#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,445 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 19:17:05,447 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 19:17:05,447 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 19:17:05,447 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 19:17:05,447 INFO L290 TraceCheckUtils]: 43: Hoare triple {15978#true} assume 1 == ~t7_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,448 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 19:17:05,448 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 19:17:05,448 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 19:17:05,448 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 19:17:05,448 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 19:17:05,448 INFO L290 TraceCheckUtils]: 49: Hoare triple {15978#true} assume !(1 == ~t8_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,449 INFO L290 TraceCheckUtils]: 50: Hoare triple {15978#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,449 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 19:17:05,451 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 19:17:05,452 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 19:17:05,452 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 19:17:05,455 INFO L290 TraceCheckUtils]: 55: Hoare triple {15978#true} assume 1 == ~t9_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,455 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 19:17:05,456 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 19:17:05,456 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 19:17:05,456 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 19:17:05,456 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 19:17:05,456 INFO L290 TraceCheckUtils]: 61: Hoare triple {15978#true} assume !(1 == ~t10_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,457 INFO L290 TraceCheckUtils]: 62: Hoare triple {15978#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,457 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 19:17:05,457 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 19:17:05,457 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 19:17:05,457 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 19:17:05,458 INFO L290 TraceCheckUtils]: 67: Hoare triple {15978#true} assume 1 == ~t11_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,458 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 19:17:05,458 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 19:17:05,458 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 19:17:05,459 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 19:17:05,459 INFO L290 TraceCheckUtils]: 72: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,459 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {15978#true} {15979#false} #11621#return; {15979#false} is VALID [2022-02-20 19:17:05,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-02-20 19:17:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:17:05,473 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 19:17:05,473 INFO L290 TraceCheckUtils]: 1: Hoare triple {15978#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,473 INFO L290 TraceCheckUtils]: 2: Hoare triple {15978#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,474 INFO L290 TraceCheckUtils]: 3: Hoare triple {15978#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,474 INFO L290 TraceCheckUtils]: 4: Hoare triple {15978#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,474 INFO L290 TraceCheckUtils]: 5: Hoare triple {15978#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,474 INFO L290 TraceCheckUtils]: 6: Hoare triple {15978#true} assume !(1 == ~T6_E~0); {15978#true} is VALID [2022-02-20 19:17:05,474 INFO L290 TraceCheckUtils]: 7: Hoare triple {15978#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,475 INFO L290 TraceCheckUtils]: 8: Hoare triple {15978#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,475 INFO L290 TraceCheckUtils]: 9: Hoare triple {15978#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,475 INFO L290 TraceCheckUtils]: 10: Hoare triple {15978#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,475 INFO L290 TraceCheckUtils]: 11: Hoare triple {15978#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,475 INFO L290 TraceCheckUtils]: 12: Hoare triple {15978#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,476 INFO L290 TraceCheckUtils]: 13: Hoare triple {15978#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,476 INFO L290 TraceCheckUtils]: 14: Hoare triple {15978#true} assume !(1 == ~E_2~0); {15978#true} is VALID [2022-02-20 19:17:05,476 INFO L290 TraceCheckUtils]: 15: Hoare triple {15978#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,476 INFO L290 TraceCheckUtils]: 16: Hoare triple {15978#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,476 INFO L290 TraceCheckUtils]: 17: Hoare triple {15978#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,477 INFO L290 TraceCheckUtils]: 18: Hoare triple {15978#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,477 INFO L290 TraceCheckUtils]: 19: Hoare triple {15978#true} assume 1 == ~E_7~0;~E_7~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,477 INFO L290 TraceCheckUtils]: 20: Hoare triple {15978#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,477 INFO L290 TraceCheckUtils]: 21: Hoare triple {15978#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,477 INFO L290 TraceCheckUtils]: 22: Hoare triple {15978#true} assume !(1 == ~E_10~0); {15978#true} is VALID [2022-02-20 19:17:05,478 INFO L290 TraceCheckUtils]: 23: Hoare triple {15978#true} assume 1 == ~E_11~0;~E_11~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,478 INFO L290 TraceCheckUtils]: 24: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,478 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {15978#true} {15979#false} #11623#return; {15979#false} is VALID [2022-02-20 19:17:05,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-02-20 19:17:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:17:05,483 INFO L290 TraceCheckUtils]: 0: Hoare triple {15978#true} havoc ~__retres1~12; {15978#true} is VALID [2022-02-20 19:17:05,484 INFO L290 TraceCheckUtils]: 1: Hoare triple {15978#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {15978#true} is VALID [2022-02-20 19:17:05,484 INFO L290 TraceCheckUtils]: 2: Hoare triple {15978#true} #res := ~__retres1~12; {15978#true} is VALID [2022-02-20 19:17:05,484 INFO L290 TraceCheckUtils]: 3: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,484 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15978#true} {15979#false} #11625#return; {15979#false} is VALID [2022-02-20 19:17:05,486 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 19:17:05,486 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 19:17:05,487 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 19:17:05,487 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 19:17:05,487 INFO L272 TraceCheckUtils]: 4: Hoare triple {15980#(= ~M_E~0 2)} call update_channels(); {15978#true} is VALID [2022-02-20 19:17:05,488 INFO L290 TraceCheckUtils]: 5: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,488 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 19:17:05,488 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 19:17:05,489 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 19:17:05,489 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 19:17:05,490 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 19:17:05,490 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 19:17:05,491 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 19:17:05,491 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 19:17:05,491 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 19:17:05,492 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 19:17:05,492 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 19:17:05,493 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 19:17:05,493 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 19:17:05,494 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 19:17:05,494 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 19:17:05,496 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 19:17:05,496 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 19:17:05,497 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 19:17:05,497 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 19:17:05,498 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 19:17:05,498 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 19:17:05,498 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 19:17:05,499 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 19:17:05,499 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 19:17:05,500 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 19:17:05,500 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 19:17:05,500 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 19:17:05,501 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 19:17:05,501 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 19:17:05,502 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 19:17:05,502 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 19:17:05,502 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 19:17:05,503 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 19:17:05,503 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 19:17:05,504 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 19:17:05,504 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 19:17:05,504 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 19:17:05,505 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 19:17:05,505 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 19:17:05,505 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 19:17:05,506 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 19:17:05,506 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 19:17:05,507 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 19:17:05,507 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 19:17:05,507 INFO L290 TraceCheckUtils]: 50: Hoare triple {15978#true} assume 1 == ~m_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,508 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 19:17:05,508 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 19:17:05,508 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 19:17:05,508 INFO L290 TraceCheckUtils]: 54: Hoare triple {15978#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15978#true} is VALID [2022-02-20 19:17:05,508 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 19:17:05,508 INFO L290 TraceCheckUtils]: 56: Hoare triple {15978#true} assume !(1 == ~t1_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,509 INFO L290 TraceCheckUtils]: 57: Hoare triple {15978#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,509 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 19:17:05,509 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 19:17:05,509 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 19:17:05,509 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 19:17:05,510 INFO L290 TraceCheckUtils]: 62: Hoare triple {15978#true} assume 1 == ~t2_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,510 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 19:17:05,510 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 19:17:05,510 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 19:17:05,512 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 19:17:05,517 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 19:17:05,518 INFO L290 TraceCheckUtils]: 68: Hoare triple {15978#true} assume 1 == ~t3_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,518 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 19:17:05,519 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 19:17:05,519 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 19:17:05,519 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 19:17:05,519 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 19:17:05,521 INFO L290 TraceCheckUtils]: 74: Hoare triple {15978#true} assume !(1 == ~t4_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,522 INFO L290 TraceCheckUtils]: 75: Hoare triple {15978#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,522 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 19:17:05,523 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 19:17:05,523 INFO L290 TraceCheckUtils]: 78: Hoare triple {15978#true} assume !(0 != ~tmp___3~0#1); {15978#true} is VALID [2022-02-20 19:17:05,523 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 19:17:05,523 INFO L290 TraceCheckUtils]: 80: Hoare triple {15978#true} assume 1 == ~t5_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,524 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 19:17:05,524 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 19:17:05,524 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 19:17:05,524 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 19:17:05,524 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 19:17:05,525 INFO L290 TraceCheckUtils]: 86: Hoare triple {15978#true} assume !(1 == ~t6_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,525 INFO L290 TraceCheckUtils]: 87: Hoare triple {15978#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,525 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 19:17:05,525 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 19:17:05,525 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 19:17:05,525 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 19:17:05,526 INFO L290 TraceCheckUtils]: 92: Hoare triple {15978#true} assume 1 == ~t7_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,526 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 19:17:05,526 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 19:17:05,526 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 19:17:05,526 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 19:17:05,527 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 19:17:05,527 INFO L290 TraceCheckUtils]: 98: Hoare triple {15978#true} assume !(1 == ~t8_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,527 INFO L290 TraceCheckUtils]: 99: Hoare triple {15978#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,527 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 19:17:05,527 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 19:17:05,528 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 19:17:05,528 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 19:17:05,529 INFO L290 TraceCheckUtils]: 104: Hoare triple {15978#true} assume 1 == ~t9_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,529 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 19:17:05,529 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 19:17:05,529 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 19:17:05,529 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 19:17:05,529 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 19:17:05,530 INFO L290 TraceCheckUtils]: 110: Hoare triple {15978#true} assume !(1 == ~t10_pc~0); {15978#true} is VALID [2022-02-20 19:17:05,530 INFO L290 TraceCheckUtils]: 111: Hoare triple {15978#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15978#true} is VALID [2022-02-20 19:17:05,530 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 19:17:05,530 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 19:17:05,530 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 19:17:05,530 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 19:17:05,531 INFO L290 TraceCheckUtils]: 116: Hoare triple {15978#true} assume 1 == ~t11_pc~0; {15978#true} is VALID [2022-02-20 19:17:05,531 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 19:17:05,531 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 19:17:05,531 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 19:17:05,531 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 19:17:05,532 INFO L290 TraceCheckUtils]: 121: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,532 INFO L284 TraceCheckUtils]: 122: Hoare quadruple {15978#true} {15979#false} #11621#return; {15979#false} is VALID [2022-02-20 19:17:05,532 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 19:17:05,532 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 19:17:05,532 INFO L290 TraceCheckUtils]: 125: Hoare triple {15978#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,533 INFO L290 TraceCheckUtils]: 126: Hoare triple {15978#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,533 INFO L290 TraceCheckUtils]: 127: Hoare triple {15978#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,533 INFO L290 TraceCheckUtils]: 128: Hoare triple {15978#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,533 INFO L290 TraceCheckUtils]: 129: Hoare triple {15978#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,534 INFO L290 TraceCheckUtils]: 130: Hoare triple {15978#true} assume !(1 == ~T6_E~0); {15978#true} is VALID [2022-02-20 19:17:05,534 INFO L290 TraceCheckUtils]: 131: Hoare triple {15978#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,534 INFO L290 TraceCheckUtils]: 132: Hoare triple {15978#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,534 INFO L290 TraceCheckUtils]: 133: Hoare triple {15978#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,534 INFO L290 TraceCheckUtils]: 134: Hoare triple {15978#true} assume 1 == ~T10_E~0;~T10_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,534 INFO L290 TraceCheckUtils]: 135: Hoare triple {15978#true} assume 1 == ~T11_E~0;~T11_E~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,535 INFO L290 TraceCheckUtils]: 136: Hoare triple {15978#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,535 INFO L290 TraceCheckUtils]: 137: Hoare triple {15978#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,535 INFO L290 TraceCheckUtils]: 138: Hoare triple {15978#true} assume !(1 == ~E_2~0); {15978#true} is VALID [2022-02-20 19:17:05,535 INFO L290 TraceCheckUtils]: 139: Hoare triple {15978#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,535 INFO L290 TraceCheckUtils]: 140: Hoare triple {15978#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,536 INFO L290 TraceCheckUtils]: 141: Hoare triple {15978#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,536 INFO L290 TraceCheckUtils]: 142: Hoare triple {15978#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,536 INFO L290 TraceCheckUtils]: 143: Hoare triple {15978#true} assume 1 == ~E_7~0;~E_7~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,536 INFO L290 TraceCheckUtils]: 144: Hoare triple {15978#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,536 INFO L290 TraceCheckUtils]: 145: Hoare triple {15978#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,536 INFO L290 TraceCheckUtils]: 146: Hoare triple {15978#true} assume !(1 == ~E_10~0); {15978#true} is VALID [2022-02-20 19:17:05,537 INFO L290 TraceCheckUtils]: 147: Hoare triple {15978#true} assume 1 == ~E_11~0;~E_11~0 := 2; {15978#true} is VALID [2022-02-20 19:17:05,537 INFO L290 TraceCheckUtils]: 148: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,537 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {15978#true} {15979#false} #11623#return; {15979#false} is VALID [2022-02-20 19:17:05,537 INFO L290 TraceCheckUtils]: 150: Hoare triple {15979#false} assume !false; {15979#false} is VALID [2022-02-20 19:17:05,537 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 19:17:05,537 INFO L290 TraceCheckUtils]: 152: Hoare triple {15979#false} assume !false; {15979#false} is VALID [2022-02-20 19:17:05,538 INFO L272 TraceCheckUtils]: 153: Hoare triple {15979#false} call eval_#t~ret29#1 := exists_runnable_thread(); {15978#true} is VALID [2022-02-20 19:17:05,538 INFO L290 TraceCheckUtils]: 154: Hoare triple {15978#true} havoc ~__retres1~12; {15978#true} is VALID [2022-02-20 19:17:05,538 INFO L290 TraceCheckUtils]: 155: Hoare triple {15978#true} assume 0 == ~m_st~0;~__retres1~12 := 1; {15978#true} is VALID [2022-02-20 19:17:05,538 INFO L290 TraceCheckUtils]: 156: Hoare triple {15978#true} #res := ~__retres1~12; {15978#true} is VALID [2022-02-20 19:17:05,538 INFO L290 TraceCheckUtils]: 157: Hoare triple {15978#true} assume true; {15978#true} is VALID [2022-02-20 19:17:05,538 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {15978#true} {15979#false} #11625#return; {15979#false} is VALID [2022-02-20 19:17:05,539 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 19:17:05,539 INFO L290 TraceCheckUtils]: 160: Hoare triple {15979#false} assume 0 != eval_~tmp~0#1; {15979#false} is VALID [2022-02-20 19:17:05,539 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 19:17:05,539 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 19:17:05,539 INFO L290 TraceCheckUtils]: 163: Hoare triple {15979#false} assume !(0 == ~m_pc~0); {15979#false} is VALID [2022-02-20 19:17:05,540 INFO L290 TraceCheckUtils]: 164: Hoare triple {15979#false} assume 1 == ~m_pc~0; {15979#false} is VALID [2022-02-20 19:17:05,540 INFO L290 TraceCheckUtils]: 165: Hoare triple {15979#false} assume ~token~0 != 11 + ~local~0; {15979#false} is VALID [2022-02-20 19:17:05,540 INFO L272 TraceCheckUtils]: 166: Hoare triple {15979#false} call error(); {15979#false} is VALID [2022-02-20 19:17:05,540 INFO L290 TraceCheckUtils]: 167: Hoare triple {15979#false} assume !false; {15979#false} is VALID [2022-02-20 19:17:05,541 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 19:17:05,542 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:17:05,542 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2072019583] [2022-02-20 19:17:05,542 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2072019583] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:17:05,542 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:17:05,543 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 19:17:05,543 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [842128851] [2022-02-20 19:17:05,543 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:17:05,545 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 19:17:05,547 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:17:05,548 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 19:17:05,664 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 19:17:05,664 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 19:17:05,664 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:17:05,665 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 19:17:05,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 19:17:05,665 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 19:17:21,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:17:21,982 INFO L93 Difference]: Finished difference Result 3438 states and 6074 transitions. [2022-02-20 19:17:21,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 19:17:21,983 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 19:17:21,983 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:17:21,983 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 19:17:22,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 6074 transitions. [2022-02-20 19:17:22,025 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 19:17:22,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 6074 transitions. [2022-02-20 19:17:22,064 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 6074 transitions.