./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/systemc/transmitter.15.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -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/AutomizerTermination.xml -i ../sv-benchmarks/c/systemc/transmitter.15.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 05397c7941b2acd95b1b6d02c6c64b476ab8b290a5b56301ff8db7ca1986067b --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 23:20:03,005 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 23:20:03,055 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-10 23:20:03,061 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 23:20:03,062 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 23:20:03,062 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2024-11-10 23:20:03,080 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 23:20:03,080 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 23:20:03,081 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 23:20:03,081 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 23:20:03,082 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 23:20:03,082 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 23:20:03,083 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 23:20:03,085 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 23:20:03,085 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-10 23:20:03,085 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-10 23:20:03,086 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-10 23:20:03,086 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-10 23:20:03,086 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-10 23:20:03,086 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-10 23:20:03,086 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 23:20:03,087 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-10 23:20:03,087 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 23:20:03,087 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 23:20:03,088 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 23:20:03,088 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 23:20:03,092 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-10 23:20:03,092 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-10 23:20:03,092 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-10 23:20:03,092 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 23:20:03,093 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-10 23:20:03,093 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 23:20:03,093 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 23:20:03,093 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-10 23:20:03,093 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 23:20:03,093 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 23:20:03,094 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 23:20:03,094 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 23:20:03,094 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 23:20:03,095 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-10 23:20:03,095 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05397c7941b2acd95b1b6d02c6c64b476ab8b290a5b56301ff8db7ca1986067b [2024-11-10 23:20:03,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 23:20:03,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 23:20:03,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 23:20:03,291 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 23:20:03,292 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 23:20:03,293 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/systemc/transmitter.15.cil.c [2024-11-10 23:20:04,679 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 23:20:04,880 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 23:20:04,883 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/systemc/transmitter.15.cil.c [2024-11-10 23:20:04,896 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f7f60503/f8b00abe6a1e4a1cb7e08af4bfe52e97/FLAG6391f74de [2024-11-10 23:20:04,907 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f7f60503/f8b00abe6a1e4a1cb7e08af4bfe52e97 [2024-11-10 23:20:04,911 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 23:20:04,912 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 23:20:04,914 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 23:20:04,914 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 23:20:04,918 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 23:20:04,919 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:20:04" (1/1) ... [2024-11-10 23:20:04,919 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cd5eb49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:04, skipping insertion in model container [2024-11-10 23:20:04,919 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:20:04" (1/1) ... [2024-11-10 23:20:04,957 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 23:20:05,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 23:20:05,248 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 23:20:05,302 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 23:20:05,336 INFO L204 MainTranslator]: Completed translation [2024-11-10 23:20:05,339 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05 WrapperNode [2024-11-10 23:20:05,339 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 23:20:05,340 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 23:20:05,344 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 23:20:05,344 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 23:20:05,349 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,370 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,528 INFO L138 Inliner]: procedures = 54, calls = 70, calls flagged for inlining = 65, calls inlined = 287, statements flattened = 4424 [2024-11-10 23:20:05,531 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 23:20:05,532 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 23:20:05,532 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 23:20:05,532 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 23:20:05,548 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,548 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,556 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,601 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-10 23:20:05,602 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,602 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,645 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,650 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,656 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,664 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,673 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 23:20:05,674 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 23:20:05,675 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 23:20:05,675 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 23:20:05,675 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (1/1) ... [2024-11-10 23:20:05,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-10 23:20:05,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 23:20:05,702 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-10 23:20:05,704 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-10 23:20:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 23:20:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 23:20:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 23:20:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 23:20:05,852 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 23:20:05,853 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 23:20:08,152 INFO L? ?]: Removed 948 outVars from TransFormulas that were not future-live. [2024-11-10 23:20:08,152 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 23:20:08,183 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 23:20:08,184 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 23:20:08,188 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 11:20:08 BoogieIcfgContainer [2024-11-10 23:20:08,188 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 23:20:08,189 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-10 23:20:08,189 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-10 23:20:08,196 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-10 23:20:08,197 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-10 23:20:08,197 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 10.11 11:20:04" (1/3) ... [2024-11-10 23:20:08,197 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6c9387b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.11 11:20:08, skipping insertion in model container [2024-11-10 23:20:08,197 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-10 23:20:08,198 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:20:05" (2/3) ... [2024-11-10 23:20:08,198 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6c9387b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.11 11:20:08, skipping insertion in model container [2024-11-10 23:20:08,198 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-10 23:20:08,198 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 11:20:08" (3/3) ... [2024-11-10 23:20:08,199 INFO L332 chiAutomizerObserver]: Analyzing ICFG transmitter.15.cil.c [2024-11-10 23:20:08,313 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-10 23:20:08,313 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-10 23:20:08,313 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-10 23:20:08,317 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-10 23:20:08,317 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-10 23:20:08,317 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-10 23:20:08,317 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-10 23:20:08,317 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-10 23:20:08,328 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 2206 states, 1981 states have (on average 1.502776375567895) internal successors, (2977), 2205 states have internal predecessors, (2977), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 23:20:08,388 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1594 [2024-11-10 23:20:08,388 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-10 23:20:08,388 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-10 23:20:08,407 INFO L148 hiAutomatonCegarLoop]: Counterexample stem 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] [2024-11-10 23:20:08,407 INFO L149 hiAutomatonCegarLoop]: Counterexample loop 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] [2024-11-10 23:20:08,408 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-10 23:20:08,411 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 2206 states, 1981 states have (on average 1.502776375567895) internal successors, (2977), 2205 states have internal predecessors, (2977), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 23:20:08,442 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1594 [2024-11-10 23:20:08,446 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-10 23:20:08,446 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-10 23:20:08,449 INFO L148 hiAutomatonCegarLoop]: Counterexample stem 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] [2024-11-10 23:20:08,452 INFO L149 hiAutomatonCegarLoop]: Counterexample loop 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] [2024-11-10 23:20:08,467 INFO L745 eck$LassoCheckResult]: Stem: 551#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);call #Ultimate.allocInit(12, 3);~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;~t12_pc~0 := 0;~t13_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;~t12_st~0 := 0;~t13_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;~t12_i~0 := 0;~t13_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;~T12_E~0 := 2;~T13_E~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;~E_12~0 := 2;~E_13~0 := 2; 1124#ULTIMATE.init_returnLabel#1true assume true;assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~__retres1~15#1;havoc main_~__retres1~15#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;~t12_i~0 := 1;~t13_i~0 := 1; 419#L1855true assume true;assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret34#1, start_simulation_#t~ret35#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;assume { :begin_inline_update_channels } true; 940#L874-1true assume true;assume { :end_inline_update_channels } true;assume { :begin_inline_init_threads } true; 2019#L881true assume !(1 == ~m_i~0);~m_st~0 := 2; 421#L886true assume !(1 == ~t1_i~0);~t1_st~0 := 2; 761#L891true assume !(1 == ~t2_i~0);~t2_st~0 := 2; 1395#L896true assume !(1 == ~t3_i~0);~t3_st~0 := 2; 560#L901true assume !(1 == ~t4_i~0);~t4_st~0 := 2; 1352#L906true assume !(1 == ~t5_i~0);~t5_st~0 := 2; 1012#L911true assume !(1 == ~t6_i~0);~t6_st~0 := 2; 1902#L916true assume !(1 == ~t7_i~0);~t7_st~0 := 2; 669#L921true assume !(1 == ~t8_i~0);~t8_st~0 := 2; 783#L926true assume !(1 == ~t9_i~0);~t9_st~0 := 2; 1099#L931true assume !(1 == ~t10_i~0);~t10_st~0 := 2; 456#L936true assume !(1 == ~t11_i~0);~t11_st~0 := 2; 1492#L941true assume !(1 == ~t12_i~0);~t12_st~0 := 2; 286#L946true assume !(1 == ~t13_i~0);~t13_st~0 := 2; 693#L952true assume true;assume { :end_inline_init_threads } true;assume { :begin_inline_fire_delta_events } true; 803#L1258-1true assume !(0 == ~M_E~0); 592#L1263-1true assume !(0 == ~T1_E~0); 834#L1268-1true assume !(0 == ~T2_E~0); 1557#L1273-1true assume !(0 == ~T3_E~0); 1998#L1278-1true assume !(0 == ~T4_E~0); 1343#L1283-1true assume !(0 == ~T5_E~0); 2047#L1288-1true assume !(0 == ~T6_E~0); 1799#L1293-1true assume !(0 == ~T7_E~0); 1768#L1298-1true assume !(0 == ~T8_E~0); 1581#L1303-1true assume !(0 == ~T9_E~0); 261#L1308-1true assume !(0 == ~T10_E~0); 221#L1313-1true assume !(0 == ~T11_E~0); 2111#L1318-1true assume !(0 == ~T12_E~0); 228#L1323-1true assume !(0 == ~T13_E~0); 344#L1328-1true assume !(0 == ~E_1~0); 2059#L1333-1true assume !(0 == ~E_2~0); 1116#L1338-1true assume !(0 == ~E_3~0); 1289#L1343-1true assume !(0 == ~E_4~0); 1889#L1348-1true assume !(0 == ~E_5~0); 1909#L1353-1true assume !(0 == ~E_6~0); 843#L1358-1true assume !(0 == ~E_7~0); 1155#L1363-1true assume !(0 == ~E_8~0); 1219#L1368-1true assume !(0 == ~E_9~0); 119#L1373-1true assume !(0 == ~E_10~0); 591#L1378-1true assume !(0 == ~E_11~0); 309#L1383-1true assume !(0 == ~E_12~0); 1279#L1388-1true assume !(0 == ~E_13~0); 1516#L1394-1true assume true;assume { :end_inline_fire_delta_events } true;assume { :begin_inline_activate_threads } true;havoc activate_threads_#t~ret19#1, activate_threads_#t~ret20#1, activate_threads_#t~ret21#1, activate_threads_#t~ret22#1, activate_threads_#t~ret23#1, activate_threads_#t~ret24#1, activate_threads_#t~ret25#1, activate_threads_#t~ret26#1, activate_threads_#t~ret27#1, activate_threads_#t~ret28#1, activate_threads_#t~ret29#1, activate_threads_#t~ret30#1, activate_threads_#t~ret31#1, activate_threads_#t~ret32#1, activate_threads_~tmp~1#1, activate_threads_~tmp___0~0#1, activate_threads_~tmp___1~0#1, activate_threads_~tmp___2~0#1, activate_threads_~tmp___3~0#1, activate_threads_~tmp___4~0#1, activate_threads_~tmp___5~0#1, activate_threads_~tmp___6~0#1, activate_threads_~tmp___7~0#1, activate_threads_~tmp___8~0#1, activate_threads_~tmp___9~0#1, activate_threads_~tmp___10~0#1, activate_threads_~tmp___11~0#1, activate_threads_~tmp___12~0#1;havoc activate_threads_~tmp~1#1;havoc activate_threads_~tmp___0~0#1;havoc activate_threads_~tmp___1~0#1;havoc activate_threads_~tmp___2~0#1;havoc activate_threads_~tmp___3~0#1;havoc activate_threads_~tmp___4~0#1;havoc activate_threads_~tmp___5~0#1;havoc activate_threads_~tmp___6~0#1;havoc activate_threads_~tmp___7~0#1;havoc activate_threads_~tmp___8~0#1;havoc activate_threads_~tmp___9~0#1;havoc activate_threads_~tmp___10~0#1;havoc activate_threads_~tmp___11~0#1;havoc activate_threads_~tmp___12~0#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; 1643#L607-15true assume 1 == ~m_pc~0; 1933#L608-15true assume !(1 == ~M_E~0);is_master_triggered_~__retres1~0#1 := 0; 1665#L610-15true assume true;is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; 1100#L619-15true assume true;activate_threads_#t~ret19#1 := is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;assume { :end_inline_is_master_triggered } true;activate_threads_~tmp~1#1 := activate_threads_#t~ret19#1;havoc activate_threads_#t~ret19#1; 2094#L1560-15true assume !(0 != activate_threads_~tmp~1#1); 281#L1566-15true 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; 145#L626-15true assume 1 == ~t1_pc~0; 1429#L627-15true assume !(1 == ~E_1~0);is_transmit1_triggered_~__retres1~1#1 := 0; 627#L629-15true assume true;is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; 1491#L638-15true assume true;activate_threads_#t~ret20#1 := is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;assume { :end_inline_is_transmit1_triggered } true;activate_threads_~tmp___0~0#1 := activate_threads_#t~ret20#1;havoc activate_threads_#t~ret20#1; 1521#L1568-15true assume !(0 != activate_threads_~tmp___0~0#1); 1200#L1574-15true 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; 1523#L645-15true assume 1 == ~t2_pc~0; 936#L646-15true assume !(1 == ~E_2~0);is_transmit2_triggered_~__retres1~2#1 := 0; 193#L648-15true assume true;is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; 1982#L657-15true assume true;activate_threads_#t~ret21#1 := is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;assume { :end_inline_is_transmit2_triggered } true;activate_threads_~tmp___1~0#1 := activate_threads_#t~ret21#1;havoc activate_threads_#t~ret21#1; 1389#L1576-15true assume !(0 != activate_threads_~tmp___1~0#1); 676#L1582-15true 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; 33#L664-15true assume 1 == ~t3_pc~0; 1142#L665-15true assume !(1 == ~E_3~0);is_transmit3_triggered_~__retres1~3#1 := 0; 2083#L667-15true assume true;is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; 598#L676-15true assume true;activate_threads_#t~ret22#1 := is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;assume { :end_inline_is_transmit3_triggered } true;activate_threads_~tmp___2~0#1 := activate_threads_#t~ret22#1;havoc activate_threads_#t~ret22#1; 165#L1584-15true assume 0 != activate_threads_~tmp___2~0#1;~t3_st~0 := 0; 432#L1590-15true 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; 1723#L683-15true assume 1 == ~t4_pc~0; 827#L684-15true assume !(1 == ~E_4~0);is_transmit4_triggered_~__retres1~4#1 := 0; 792#L686-15true assume true;is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; 1095#L695-15true assume true;activate_threads_#t~ret23#1 := is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;assume { :end_inline_is_transmit4_triggered } true;activate_threads_~tmp___3~0#1 := activate_threads_#t~ret23#1;havoc activate_threads_#t~ret23#1; 1058#L1592-15true assume !(0 != activate_threads_~tmp___3~0#1); 718#L1598-15true 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; 1404#L702-15true assume 1 == ~t5_pc~0; 1332#L703-15true assume !(1 == ~E_5~0);is_transmit5_triggered_~__retres1~5#1 := 0; 1424#L705-15true assume true;is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; 2202#L714-15true assume true;activate_threads_#t~ret24#1 := is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;assume { :end_inline_is_transmit5_triggered } true;activate_threads_~tmp___4~0#1 := activate_threads_#t~ret24#1;havoc activate_threads_#t~ret24#1; 1520#L1600-15true assume !(0 != activate_threads_~tmp___4~0#1); 641#L1606-15true 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; 73#L721-15true assume 1 == ~t6_pc~0; 2122#L722-15true assume 1 == ~E_6~0;is_transmit6_triggered_~__retres1~6#1 := 1; 1965#L724-15true assume true;is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; 1673#L733-15true assume true;activate_threads_#t~ret25#1 := is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;assume { :end_inline_is_transmit6_triggered } true;activate_threads_~tmp___5~0#1 := activate_threads_#t~ret25#1;havoc activate_threads_#t~ret25#1; 565#L1608-15true assume !(0 != activate_threads_~tmp___5~0#1); 804#L1614-15true 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; 103#L740-15true assume 1 == ~t7_pc~0; 2207#L741-15true assume !(1 == ~E_7~0);is_transmit7_triggered_~__retres1~7#1 := 0; 1983#L743-15true assume true;is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; 657#L752-15true assume true;activate_threads_#t~ret26#1 := is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;assume { :end_inline_is_transmit7_triggered } true;activate_threads_~tmp___6~0#1 := activate_threads_#t~ret26#1;havoc activate_threads_#t~ret26#1; 1803#L1616-15true assume !(0 != activate_threads_~tmp___6~0#1); 1558#L1622-15true 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; 1630#L759-15true assume 1 == ~t8_pc~0; 1337#L760-15true assume !(1 == ~E_8~0);is_transmit8_triggered_~__retres1~8#1 := 0; 1938#L762-15true assume true;is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; 1483#L771-15true assume true;activate_threads_#t~ret27#1 := is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;assume { :end_inline_is_transmit8_triggered } true;activate_threads_~tmp___7~0#1 := activate_threads_#t~ret27#1;havoc activate_threads_#t~ret27#1; 1097#L1624-15true assume !(0 != activate_threads_~tmp___7~0#1); 1101#L1630-15true 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; 154#L778-15true assume 1 == ~t9_pc~0; 1291#L779-15true assume !(1 == ~E_9~0);is_transmit9_triggered_~__retres1~9#1 := 0; 463#L781-15true assume true;is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; 509#L790-15true assume true;activate_threads_#t~ret28#1 := is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;assume { :end_inline_is_transmit9_triggered } true;activate_threads_~tmp___8~0#1 := activate_threads_#t~ret28#1;havoc activate_threads_#t~ret28#1; 229#L1632-15true assume !(0 != activate_threads_~tmp___8~0#1); 1691#L1638-15true 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; 1063#L797-15true assume 1 == ~t10_pc~0; 429#L798-15true assume !(1 == ~E_10~0);is_transmit10_triggered_~__retres1~10#1 := 0; 1576#L800-15true assume true;is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; 986#L809-15true assume true;activate_threads_#t~ret29#1 := is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;assume { :end_inline_is_transmit10_triggered } true;activate_threads_~tmp___9~0#1 := activate_threads_#t~ret29#1;havoc activate_threads_#t~ret29#1; 232#L1640-15true assume !(0 != activate_threads_~tmp___9~0#1); 1296#L1646-15true 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; 639#L816-15true assume 1 == ~t11_pc~0; 608#L817-15true assume 1 == ~E_11~0;is_transmit11_triggered_~__retres1~11#1 := 1; 1130#L819-15true assume true;is_transmit11_triggered_#res#1 := is_transmit11_triggered_~__retres1~11#1; 1725#L828-15true assume true;activate_threads_#t~ret30#1 := is_transmit11_triggered_#res#1;havoc is_transmit11_triggered_~__retres1~11#1;assume { :end_inline_is_transmit11_triggered } true;activate_threads_~tmp___10~0#1 := activate_threads_#t~ret30#1;havoc activate_threads_#t~ret30#1; 438#L1648-15true assume !(0 != activate_threads_~tmp___10~0#1); 1144#L1654-15true assume { :begin_inline_is_transmit12_triggered } true;havoc is_transmit12_triggered_#res#1;havoc is_transmit12_triggered_~__retres1~12#1;havoc is_transmit12_triggered_~__retres1~12#1; 1193#L835-15true assume 1 == ~t12_pc~0; 1976#L836-15true assume !(1 == ~E_12~0);is_transmit12_triggered_~__retres1~12#1 := 0; 1911#L838-15true assume true;is_transmit12_triggered_#res#1 := is_transmit12_triggered_~__retres1~12#1; 1636#L847-15true assume true;activate_threads_#t~ret31#1 := is_transmit12_triggered_#res#1;havoc is_transmit12_triggered_~__retres1~12#1;assume { :end_inline_is_transmit12_triggered } true;activate_threads_~tmp___11~0#1 := activate_threads_#t~ret31#1;havoc activate_threads_#t~ret31#1; 695#L1656-15true assume !(0 != activate_threads_~tmp___11~0#1); 48#L1662-15true assume { :begin_inline_is_transmit13_triggered } true;havoc is_transmit13_triggered_#res#1;havoc is_transmit13_triggered_~__retres1~13#1;havoc is_transmit13_triggered_~__retres1~13#1; 1334#L854-15true assume 1 == ~t13_pc~0; 555#L855-15true assume !(1 == ~E_13~0);is_transmit13_triggered_~__retres1~13#1 := 0; 1669#L857-15true assume true;is_transmit13_triggered_#res#1 := is_transmit13_triggered_~__retres1~13#1; 210#L866-15true assume true;activate_threads_#t~ret32#1 := is_transmit13_triggered_#res#1;havoc is_transmit13_triggered_~__retres1~13#1;assume { :end_inline_is_transmit13_triggered } true;activate_threads_~tmp___12~0#1 := activate_threads_#t~ret32#1;havoc activate_threads_#t~ret32#1; 466#L1664-15true assume !(0 != activate_threads_~tmp___12~0#1); 1303#L1670-15true assume true;havoc activate_threads_#t~ret19#1, activate_threads_#t~ret20#1, activate_threads_#t~ret21#1, activate_threads_#t~ret22#1, activate_threads_#t~ret23#1, activate_threads_#t~ret24#1, activate_threads_#t~ret25#1, activate_threads_#t~ret26#1, activate_threads_#t~ret27#1, activate_threads_#t~ret28#1, activate_threads_#t~ret29#1, activate_threads_#t~ret30#1, activate_threads_#t~ret31#1, activate_threads_#t~ret32#1, activate_threads_~tmp~1#1, activate_threads_~tmp___0~0#1, activate_threads_~tmp___1~0#1, activate_threads_~tmp___2~0#1, activate_threads_~tmp___3~0#1, activate_threads_~tmp___4~0#1, activate_threads_~tmp___5~0#1, activate_threads_~tmp___6~0#1, activate_threads_~tmp___7~0#1, activate_threads_~tmp___8~0#1, activate_threads_~tmp___9~0#1, activate_threads_~tmp___10~0#1, activate_threads_~tmp___11~0#1, activate_threads_~tmp___12~0#1;assume { :end_inline_activate_threads } true;assume { :begin_inline_reset_delta_events } true; 750#L1401-1true assume !(1 == ~M_E~0); 1423#L1406-1true assume !(1 == ~T1_E~0); 987#L1411-1true assume !(1 == ~T2_E~0); 1844#L1416-1true assume !(1 == ~T3_E~0); 700#L1421-1true assume !(1 == ~T4_E~0); 368#L1426-1true assume 1 == ~T5_E~0;~T5_E~0 := 2; 1172#L1431-1true assume !(1 == ~T6_E~0); 79#L1436-1true assume !(1 == ~T7_E~0); 879#L1441-1true assume !(1 == ~T8_E~0); 583#L1446-1true assume !(1 == ~T9_E~0); 2035#L1451-1true assume !(1 == ~T10_E~0); 1286#L1456-1true assume !(1 == ~T11_E~0); 878#L1461-1true assume !(1 == ~T12_E~0); 517#L1466-1true assume 1 == ~T13_E~0;~T13_E~0 := 2; 2026#L1471-1true assume !(1 == ~E_1~0); 1247#L1476-1true assume !(1 == ~E_2~0); 1499#L1481-1true assume !(1 == ~E_3~0); 1818#L1486-1true assume !(1 == ~E_4~0); 275#L1491-1true assume !(1 == ~E_5~0); 42#L1496-1true assume !(1 == ~E_6~0); 890#L1501-1true assume !(1 == ~E_7~0); 579#L1506-1true assume 1 == ~E_8~0;~E_8~0 := 2; 1194#L1511-1true assume !(1 == ~E_9~0); 541#L1516-1true assume !(1 == ~E_10~0); 20#L1521-1true assume !(1 == ~E_11~0); 41#L1526-1true assume !(1 == ~E_12~0); 382#L1531-1true assume !(1 == ~E_13~0); 2190#L1537-1true assume true;assume { :end_inline_reset_delta_events } true; 71#L1892true [2024-11-10 23:20:08,469 INFO L747 eck$LassoCheckResult]: Loop: 71#L1892true assume true; 44#L1892-1true assume !false;assume true;start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret4#1, eval_#t~nondet5#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet6#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet7#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet8#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet9#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet10#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet11#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet12#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet13#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet14#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet15#1, eval_~tmp_ndt_11~0#1, eval_#t~nondet16#1, eval_~tmp_ndt_12~0#1, eval_#t~nondet17#1, eval_~tmp_ndt_13~0#1, eval_#t~nondet18#1, eval_~tmp_ndt_14~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; 535#L1041true assume !true; 1570#L1049true assume true; 1307#L1251true assume true;havoc eval_#t~ret4#1, eval_#t~nondet5#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet6#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet7#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet8#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet9#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet10#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet11#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet12#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet13#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet14#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet15#1, eval_~tmp_ndt_11~0#1, eval_#t~nondet16#1, eval_~tmp_ndt_12~0#1, eval_#t~nondet17#1, eval_~tmp_ndt_13~0#1, eval_#t~nondet18#1, eval_~tmp_ndt_14~0#1, eval_~tmp~0#1;assume { :end_inline_eval } true;start_simulation_~kernel_st~0#1 := 2;assume { :begin_inline_update_channels } true; 249#L874true assume true;assume { :end_inline_update_channels } true;start_simulation_~kernel_st~0#1 := 3;assume { :begin_inline_fire_delta_events } true; 2084#L1258true assume 0 == ~M_E~0;~M_E~0 := 1; 262#L1263true assume !(0 == ~T1_E~0); 1603#L1268true assume 0 == ~T2_E~0;~T2_E~0 := 1; 530#L1273true assume 0 == ~T3_E~0;~T3_E~0 := 1; 478#L1278true assume 0 == ~T4_E~0;~T4_E~0 := 1; 1715#L1283true assume 0 == ~T5_E~0;~T5_E~0 := 1; 707#L1288true assume 0 == ~T6_E~0;~T6_E~0 := 1; 1821#L1293true assume 0 == ~T7_E~0;~T7_E~0 := 1; 282#L1298true assume 0 == ~T8_E~0;~T8_E~0 := 1; 2096#L1303true assume !(0 == ~T9_E~0); 2095#L1308true assume 0 == ~T10_E~0;~T10_E~0 := 1; 2198#L1313true assume 0 == ~T11_E~0;~T11_E~0 := 1; 469#L1318true assume 0 == ~T12_E~0;~T12_E~0 := 1; 2114#L1323true assume 0 == ~T13_E~0;~T13_E~0 := 1; 1804#L1328true assume 0 == ~E_1~0;~E_1~0 := 1; 2037#L1333true assume 0 == ~E_2~0;~E_2~0 := 1; 223#L1338true assume 0 == ~E_3~0;~E_3~0 := 1; 1741#L1343true assume !(0 == ~E_4~0); 199#L1348true assume 0 == ~E_5~0;~E_5~0 := 1; 400#L1353true assume 0 == ~E_6~0;~E_6~0 := 1; 1207#L1358true assume 0 == ~E_7~0;~E_7~0 := 1; 909#L1363true assume 0 == ~E_8~0;~E_8~0 := 1; 597#L1368true assume 0 == ~E_9~0;~E_9~0 := 1; 757#L1373true assume 0 == ~E_10~0;~E_10~0 := 1; 465#L1378true assume 0 == ~E_11~0;~E_11~0 := 1; 2086#L1383true assume !(0 == ~E_12~0); 1448#L1388true assume 0 == ~E_13~0;~E_13~0 := 1; 1400#L1394true assume true;assume { :end_inline_fire_delta_events } true;assume { :begin_inline_activate_threads } true;havoc activate_threads_#t~ret19#1, activate_threads_#t~ret20#1, activate_threads_#t~ret21#1, activate_threads_#t~ret22#1, activate_threads_#t~ret23#1, activate_threads_#t~ret24#1, activate_threads_#t~ret25#1, activate_threads_#t~ret26#1, activate_threads_#t~ret27#1, activate_threads_#t~ret28#1, activate_threads_#t~ret29#1, activate_threads_#t~ret30#1, activate_threads_#t~ret31#1, activate_threads_#t~ret32#1, activate_threads_~tmp~1#1, activate_threads_~tmp___0~0#1, activate_threads_~tmp___1~0#1, activate_threads_~tmp___2~0#1, activate_threads_~tmp___3~0#1, activate_threads_~tmp___4~0#1, activate_threads_~tmp___5~0#1, activate_threads_~tmp___6~0#1, activate_threads_~tmp___7~0#1, activate_threads_~tmp___8~0#1, activate_threads_~tmp___9~0#1, activate_threads_~tmp___10~0#1, activate_threads_~tmp___11~0#1, activate_threads_~tmp___12~0#1;havoc activate_threads_~tmp~1#1;havoc activate_threads_~tmp___0~0#1;havoc activate_threads_~tmp___1~0#1;havoc activate_threads_~tmp___2~0#1;havoc activate_threads_~tmp___3~0#1;havoc activate_threads_~tmp___4~0#1;havoc activate_threads_~tmp___5~0#1;havoc activate_threads_~tmp___6~0#1;havoc activate_threads_~tmp___7~0#1;havoc activate_threads_~tmp___8~0#1;havoc activate_threads_~tmp___9~0#1;havoc activate_threads_~tmp___10~0#1;havoc activate_threads_~tmp___11~0#1;havoc activate_threads_~tmp___12~0#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; 203#L607-1true assume 1 == ~m_pc~0; 254#L608-1true assume 1 == ~M_E~0;is_master_triggered_~__retres1~0#1 := 1; 1687#L610-1true assume true;is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; 162#L619-1true assume true;activate_threads_#t~ret19#1 := is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;assume { :end_inline_is_master_triggered } true;activate_threads_~tmp~1#1 := activate_threads_#t~ret19#1;havoc activate_threads_#t~ret19#1; 337#L1560-1true assume !(0 != activate_threads_~tmp~1#1); 1354#L1566-1true 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; 1708#L626-1true assume 1 == ~t1_pc~0; 1064#L627-1true assume 1 == ~E_1~0;is_transmit1_triggered_~__retres1~1#1 := 1; 2148#L629-1true assume true;is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; 866#L638-1true assume true;activate_threads_#t~ret20#1 := is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;assume { :end_inline_is_transmit1_triggered } true;activate_threads_~tmp___0~0#1 := activate_threads_#t~ret20#1;havoc activate_threads_#t~ret20#1; 439#L1568-1true assume 0 != activate_threads_~tmp___0~0#1;~t1_st~0 := 0; 1893#L1574-1true 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; 127#L645-1true assume 1 == ~t2_pc~0; 1809#L646-1true assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; 916#L648-1true assume true;is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; 104#L657-1true assume true;activate_threads_#t~ret21#1 := is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;assume { :end_inline_is_transmit2_triggered } true;activate_threads_~tmp___1~0#1 := activate_threads_#t~ret21#1;havoc activate_threads_#t~ret21#1; 1401#L1576-1true assume 0 != activate_threads_~tmp___1~0#1;~t2_st~0 := 0; 1899#L1582-1true 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; 191#L664-1true assume 1 == ~t3_pc~0; 1421#L665-1true assume !(1 == ~E_3~0);is_transmit3_triggered_~__retres1~3#1 := 0; 264#L667-1true assume true;is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; 697#L676-1true assume true;activate_threads_#t~ret22#1 := is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;assume { :end_inline_is_transmit3_triggered } true;activate_threads_~tmp___2~0#1 := activate_threads_#t~ret22#1;havoc activate_threads_#t~ret22#1; 1029#L1584-1true assume 0 != activate_threads_~tmp___2~0#1;~t3_st~0 := 0; 1135#L1590-1true 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; 1707#L683-1true assume 1 == ~t4_pc~0; 1761#L684-1true assume 1 == ~E_4~0;is_transmit4_triggered_~__retres1~4#1 := 1; 1341#L686-1true assume true;is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; 1074#L695-1true assume true;activate_threads_#t~ret23#1 := is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;assume { :end_inline_is_transmit4_triggered } true;activate_threads_~tmp___3~0#1 := activate_threads_#t~ret23#1;havoc activate_threads_#t~ret23#1; 523#L1592-1true assume 0 != activate_threads_~tmp___3~0#1;~t4_st~0 := 0; 663#L1598-1true 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; 2163#L702-1true assume 1 == ~t5_pc~0; 342#L703-1true assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; 1452#L705-1true assume true;is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; 176#L714-1true assume true;activate_threads_#t~ret24#1 := is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;assume { :end_inline_is_transmit5_triggered } true;activate_threads_~tmp___4~0#1 := activate_threads_#t~ret24#1;havoc activate_threads_#t~ret24#1; 2030#L1600-1true assume 0 != activate_threads_~tmp___4~0#1;~t5_st~0 := 0; 1181#L1606-1true 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; 2120#L721-1true assume 1 == ~t6_pc~0; 1428#L722-1true assume 1 == ~E_6~0;is_transmit6_triggered_~__retres1~6#1 := 1; 1571#L724-1true assume true;is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; 4#L733-1true assume true;activate_threads_#t~ret25#1 := is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;assume { :end_inline_is_transmit6_triggered } true;activate_threads_~tmp___5~0#1 := activate_threads_#t~ret25#1;havoc activate_threads_#t~ret25#1; 1974#L1608-1true assume 0 != activate_threads_~tmp___5~0#1;~t6_st~0 := 0; 1407#L1614-1true 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; 673#L740-1true assume 1 == ~t7_pc~0; 1900#L741-1true assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; 2194#L743-1true assume true;is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; 63#L752-1true assume true;activate_threads_#t~ret26#1 := is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;assume { :end_inline_is_transmit7_triggered } true;activate_threads_~tmp___6~0#1 := activate_threads_#t~ret26#1;havoc activate_threads_#t~ret26#1; 1486#L1616-1true assume 0 != activate_threads_~tmp___6~0#1;~t7_st~0 := 0; 2108#L1622-1true 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; 1805#L759-1true assume 1 == ~t8_pc~0; 1950#L760-1true assume !(1 == ~E_8~0);is_transmit8_triggered_~__retres1~8#1 := 0; 115#L762-1true assume true;is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; 1375#L771-1true assume true;activate_threads_#t~ret27#1 := is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;assume { :end_inline_is_transmit8_triggered } true;activate_threads_~tmp___7~0#1 := activate_threads_#t~ret27#1;havoc activate_threads_#t~ret27#1; 1970#L1624-1true assume 0 != activate_threads_~tmp___7~0#1;~t8_st~0 := 0; 1016#L1630-1true 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; 549#L778-1true assume 1 == ~t9_pc~0; 891#L779-1true assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; 1107#L781-1true assume true;is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; 1494#L790-1true assume true;activate_threads_#t~ret28#1 := is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;assume { :end_inline_is_transmit9_triggered } true;activate_threads_~tmp___8~0#1 := activate_threads_#t~ret28#1;havoc activate_threads_#t~ret28#1; 483#L1632-1true assume 0 != activate_threads_~tmp___8~0#1;~t9_st~0 := 0; 310#L1638-1true 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; 97#L797-1true assume 1 == ~t10_pc~0; 1916#L798-1true assume 1 == ~E_10~0;is_transmit10_triggered_~__retres1~10#1 := 1; 409#L800-1true assume true;is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; 1633#L809-1true assume true;activate_threads_#t~ret29#1 := is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;assume { :end_inline_is_transmit10_triggered } true;activate_threads_~tmp___9~0#1 := activate_threads_#t~ret29#1;havoc activate_threads_#t~ret29#1; 1596#L1640-1true assume 0 != activate_threads_~tmp___9~0#1;~t10_st~0 := 0; 384#L1646-1true 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; 1292#L816-1true assume 1 == ~t11_pc~0; 1597#L817-1true assume 1 == ~E_11~0;is_transmit11_triggered_~__retres1~11#1 := 1; 15#L819-1true assume true;is_transmit11_triggered_#res#1 := is_transmit11_triggered_~__retres1~11#1; 39#L828-1true assume true;activate_threads_#t~ret30#1 := is_transmit11_triggered_#res#1;havoc is_transmit11_triggered_~__retres1~11#1;assume { :end_inline_is_transmit11_triggered } true;activate_threads_~tmp___10~0#1 := activate_threads_#t~ret30#1;havoc activate_threads_#t~ret30#1; 917#L1648-1true assume 0 != activate_threads_~tmp___10~0#1;~t11_st~0 := 0; 108#L1654-1true assume { :begin_inline_is_transmit12_triggered } true;havoc is_transmit12_triggered_#res#1;havoc is_transmit12_triggered_~__retres1~12#1;havoc is_transmit12_triggered_~__retres1~12#1; 1267#L835-1true assume 1 == ~t12_pc~0; 1392#L836-1true assume 1 == ~E_12~0;is_transmit12_triggered_~__retres1~12#1 := 1; 315#L838-1true assume true;is_transmit12_triggered_#res#1 := is_transmit12_triggered_~__retres1~12#1; 1427#L847-1true assume true;activate_threads_#t~ret31#1 := is_transmit12_triggered_#res#1;havoc is_transmit12_triggered_~__retres1~12#1;assume { :end_inline_is_transmit12_triggered } true;activate_threads_~tmp___11~0#1 := activate_threads_#t~ret31#1;havoc activate_threads_#t~ret31#1; 148#L1656-1true assume 0 != activate_threads_~tmp___11~0#1;~t12_st~0 := 0; 1505#L1662-1true assume { :begin_inline_is_transmit13_triggered } true;havoc is_transmit13_triggered_#res#1;havoc is_transmit13_triggered_~__retres1~13#1;havoc is_transmit13_triggered_~__retres1~13#1; 227#L854-1true assume 1 == ~t13_pc~0; 2074#L855-1true assume 1 == ~E_13~0;is_transmit13_triggered_~__retres1~13#1 := 1; 2205#L857-1true assume true;is_transmit13_triggered_#res#1 := is_transmit13_triggered_~__retres1~13#1; 620#L866-1true assume true;activate_threads_#t~ret32#1 := is_transmit13_triggered_#res#1;havoc is_transmit13_triggered_~__retres1~13#1;assume { :end_inline_is_transmit13_triggered } true;activate_threads_~tmp___12~0#1 := activate_threads_#t~ret32#1;havoc activate_threads_#t~ret32#1; 956#L1664-1true assume 0 != activate_threads_~tmp___12~0#1;~t13_st~0 := 0; 1373#L1670-1true assume true;havoc activate_threads_#t~ret19#1, activate_threads_#t~ret20#1, activate_threads_#t~ret21#1, activate_threads_#t~ret22#1, activate_threads_#t~ret23#1, activate_threads_#t~ret24#1, activate_threads_#t~ret25#1, activate_threads_#t~ret26#1, activate_threads_#t~ret27#1, activate_threads_#t~ret28#1, activate_threads_#t~ret29#1, activate_threads_#t~ret30#1, activate_threads_#t~ret31#1, activate_threads_#t~ret32#1, activate_threads_~tmp~1#1, activate_threads_~tmp___0~0#1, activate_threads_~tmp___1~0#1, activate_threads_~tmp___2~0#1, activate_threads_~tmp___3~0#1, activate_threads_~tmp___4~0#1, activate_threads_~tmp___5~0#1, activate_threads_~tmp___6~0#1, activate_threads_~tmp___7~0#1, activate_threads_~tmp___8~0#1, activate_threads_~tmp___9~0#1, activate_threads_~tmp___10~0#1, activate_threads_~tmp___11~0#1, activate_threads_~tmp___12~0#1;assume { :end_inline_activate_threads } true;assume { :begin_inline_reset_delta_events } true; 2061#L1401true assume 1 == ~M_E~0;~M_E~0 := 2; 522#L1406true assume 1 == ~T1_E~0;~T1_E~0 := 2; 779#L1411true assume 1 == ~T2_E~0;~T2_E~0 := 2; 2185#L1416true assume 1 == ~T3_E~0;~T3_E~0 := 2; 334#L1421true assume 1 == ~T4_E~0;~T4_E~0 := 2; 240#L1426true assume 1 == ~T5_E~0;~T5_E~0 := 2; 699#L1431true assume 1 == ~T6_E~0;~T6_E~0 := 2; 1979#L1436true assume 1 == ~T7_E~0;~T7_E~0 := 2; 911#L1441true assume 1 == ~T8_E~0;~T8_E~0 := 2; 388#L1446true assume 1 == ~T9_E~0;~T9_E~0 := 2; 816#L1451true assume 1 == ~T10_E~0;~T10_E~0 := 2; 291#L1456true assume 1 == ~T11_E~0;~T11_E~0 := 2; 1924#L1461true assume 1 == ~T12_E~0;~T12_E~0 := 2; 1835#L1466true assume 1 == ~T13_E~0;~T13_E~0 := 2; 1586#L1471true assume 1 == ~E_1~0;~E_1~0 := 2; 1035#L1476true assume 1 == ~E_2~0;~E_2~0 := 2; 1807#L1481true assume 1 == ~E_3~0;~E_3~0 := 2; 2065#L1486true assume 1 == ~E_4~0;~E_4~0 := 2; 1290#L1491true assume 1 == ~E_5~0;~E_5~0 := 2; 96#L1496true assume 1 == ~E_6~0;~E_6~0 := 2; 1738#L1501true assume 1 == ~E_7~0;~E_7~0 := 2; 361#L1506true assume 1 == ~E_8~0;~E_8~0 := 2; 755#L1511true assume 1 == ~E_9~0;~E_9~0 := 2; 18#L1516true assume 1 == ~E_10~0;~E_10~0 := 2; 2183#L1521true assume 1 == ~E_11~0;~E_11~0 := 2; 1690#L1526true assume 1 == ~E_12~0;~E_12~0 := 2; 256#L1531true assume 1 == ~E_13~0;~E_13~0 := 2; 1317#L1537true assume true;assume { :end_inline_reset_delta_events } true;assume { :begin_inline_exists_runnable_thread } true;havoc exists_runnable_thread_#res#1;havoc exists_runnable_thread_~__retres1~14#1;havoc exists_runnable_thread_~__retres1~14#1; 2116#L959-1true assume 0 == ~m_st~0;exists_runnable_thread_~__retres1~14#1 := 1; 143#L1013-1true assume true;exists_runnable_thread_#res#1 := exists_runnable_thread_~__retres1~14#1; 893#L1032-1true assume true;start_simulation_#t~ret34#1 := exists_runnable_thread_#res#1;havoc exists_runnable_thread_~__retres1~14#1;assume { :end_inline_exists_runnable_thread } true;start_simulation_~tmp~3#1 := start_simulation_#t~ret34#1;havoc start_simulation_#t~ret34#1; 595#L1911true assume !(0 == start_simulation_~tmp~3#1); 1646#L1922true assume { :begin_inline_stop_simulation } true;havoc stop_simulation_#res#1;havoc stop_simulation_#t~ret33#1, stop_simulation_~tmp~2#1, stop_simulation_~__retres2~0#1;havoc stop_simulation_~tmp~2#1;havoc stop_simulation_~__retres2~0#1;assume { :begin_inline_exists_runnable_thread } true;havoc exists_runnable_thread_#res#1;havoc exists_runnable_thread_~__retres1~14#1;havoc exists_runnable_thread_~__retres1~14#1; 789#L959true assume 0 == ~m_st~0;exists_runnable_thread_~__retres1~14#1 := 1; 153#L1013true assume true;exists_runnable_thread_#res#1 := exists_runnable_thread_~__retres1~14#1; 912#L1032true assume true;stop_simulation_#t~ret33#1 := exists_runnable_thread_#res#1;havoc exists_runnable_thread_~__retres1~14#1;assume { :end_inline_exists_runnable_thread } true;stop_simulation_~tmp~2#1 := stop_simulation_#t~ret33#1;havoc stop_simulation_#t~ret33#1; 129#L1866true assume 0 != stop_simulation_~tmp~2#1;stop_simulation_~__retres2~0#1 := 0; 1977#L1868true assume true;stop_simulation_#res#1 := stop_simulation_~__retres2~0#1; 274#L1874true assume true;start_simulation_#t~ret35#1 := stop_simulation_#res#1;havoc stop_simulation_#t~ret33#1, stop_simulation_~tmp~2#1, stop_simulation_~__retres2~0#1;assume { :end_inline_stop_simulation } true;start_simulation_~tmp___0~1#1 := start_simulation_#t~ret35#1;havoc start_simulation_#t~ret35#1; 1528#L1924true assume !(0 != start_simulation_~tmp___0~1#1); 71#L1892true [2024-11-10 23:20:08,478 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 23:20:08,482 INFO L85 PathProgramCache]: Analyzing trace with hash -1478397981, now seen corresponding path program 1 times [2024-11-10 23:20:08,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 23:20:08,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1677449747] [2024-11-10 23:20:08,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 23:20:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 23:20:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 23:20:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 23:20:08,823 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 23:20:08,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1677449747] [2024-11-10 23:20:08,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1677449747] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 23:20:08,824 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 23:20:08,824 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 23:20:08,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155489786] [2024-11-10 23:20:08,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 23:20:08,830 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-10 23:20:08,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 23:20:08,831 INFO L85 PathProgramCache]: Analyzing trace with hash 1280588274, now seen corresponding path program 1 times [2024-11-10 23:20:08,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 23:20:08,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [778588302] [2024-11-10 23:20:08,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 23:20:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 23:20:08,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 23:20:08,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 23:20:08,899 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 23:20:08,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [778588302] [2024-11-10 23:20:08,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [778588302] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 23:20:08,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 23:20:08,899 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 23:20:08,899 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [524490201] [2024-11-10 23:20:08,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 23:20:08,901 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-10 23:20:08,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 23:20:08,935 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 23:20:08,935 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 23:20:08,940 INFO L87 Difference]: Start difference. First operand has 2206 states, 1981 states have (on average 1.502776375567895) internal successors, (2977), 2205 states have internal predecessors, (2977), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 79.0) internal successors, (158), 2 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 23:20:08,949 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.chooseFalseSuccessor1(BasicAbstractInterpolantAutomaton.java:99) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:65) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:233) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.internalSuccessors(TotalizeNwa.java:246) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ComplementDeterministicNwa.internalSuccessors(ComplementDeterministicNwa.java:121) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:218) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:210) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.addInternalsAndSuccessors(NestedWordAutomatonReachableStates.java:1058) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.(NestedWordAutomatonReachableStates.java:960) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates.(NestedWordAutomatonReachableStates.java:182) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.computeDifference(Difference.java:137) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.(Difference.java:90) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.BuchiAutomatonCegarLoop.refineFinite(BuchiAutomatonCegarLoop.java:177) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.BuchiAutomatonCegarLoop.refineFinite(BuchiAutomatonCegarLoop.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.refineFiniteInternal(AbstractBuchiCegarLoop.java:469) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:398) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:136) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:157) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:341) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-10 23:20:08,954 INFO L158 Benchmark]: Toolchain (without parser) took 4040.52ms. Allocated memory was 201.3MB in the beginning and 337.6MB in the end (delta: 136.3MB). Free memory was 127.2MB in the beginning and 207.3MB in the end (delta: -80.1MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB. [2024-11-10 23:20:08,955 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 157.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 23:20:08,955 INFO L158 Benchmark]: CACSL2BoogieTranslator took 425.73ms. Allocated memory is still 201.3MB. Free memory was 127.0MB in the beginning and 101.5MB in the end (delta: 25.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-10 23:20:08,956 INFO L158 Benchmark]: Boogie Procedure Inliner took 191.24ms. Allocated memory is still 201.3MB. Free memory was 101.3MB in the beginning and 159.0MB in the end (delta: -57.8MB). Peak memory consumption was 8.6MB. Max. memory is 16.1GB. [2024-11-10 23:20:08,957 INFO L158 Benchmark]: Boogie Preprocessor took 141.60ms. Allocated memory is still 201.3MB. Free memory was 159.0MB in the beginning and 147.3MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-10 23:20:08,957 INFO L158 Benchmark]: IcfgBuilder took 2513.95ms. Allocated memory was 201.3MB in the beginning and 337.6MB in the end (delta: 136.3MB). Free memory was 146.3MB in the beginning and 277.6MB in the end (delta: -131.2MB). Peak memory consumption was 150.9MB. Max. memory is 16.1GB. [2024-11-10 23:20:08,957 INFO L158 Benchmark]: BuchiAutomizer took 763.40ms. Allocated memory is still 337.6MB. Free memory was 277.6MB in the beginning and 207.3MB in the end (delta: 70.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2024-11-10 23:20:08,960 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 157.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 425.73ms. Allocated memory is still 201.3MB. Free memory was 127.0MB in the beginning and 101.5MB in the end (delta: 25.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 191.24ms. Allocated memory is still 201.3MB. Free memory was 101.3MB in the beginning and 159.0MB in the end (delta: -57.8MB). Peak memory consumption was 8.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 141.60ms. Allocated memory is still 201.3MB. Free memory was 159.0MB in the beginning and 147.3MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * IcfgBuilder took 2513.95ms. Allocated memory was 201.3MB in the beginning and 337.6MB in the end (delta: 136.3MB). Free memory was 146.3MB in the beginning and 277.6MB in the end (delta: -131.2MB). Peak memory consumption was 150.9MB. Max. memory is 16.1GB. * BuchiAutomizer took 763.40ms. Allocated memory is still 337.6MB. Free memory was 277.6MB in the beginning and 207.3MB in the end (delta: 70.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.chooseFalseSuccessor1(BasicAbstractInterpolantAutomaton.java:99) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-10 23:20:08,987 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis No suitable file found in config dir /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null