./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-2.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-2.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4193af75abf6aff12bf0c3b1d52895798f02d5d81afc60ee7b84e09fa25d7f81 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:23:39,717 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:23:39,720 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:23:39,765 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:23:39,766 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:23:39,769 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:23:39,770 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:23:39,773 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:23:39,775 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:23:39,779 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:23:39,779 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:23:39,781 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:23:39,781 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:23:39,783 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:23:39,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:23:39,788 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:23:39,788 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:23:39,789 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:23:39,790 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:23:39,792 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:23:39,797 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:23:39,798 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:23:39,799 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:23:39,800 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:23:39,804 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:23:39,804 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:23:39,804 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:23:39,806 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:23:39,806 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:23:39,807 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:23:39,807 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:23:39,808 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:23:39,809 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:23:39,810 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:23:39,811 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:23:39,811 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:23:39,813 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:23:39,813 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:23:39,813 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:23:39,814 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:23:39,814 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:23:39,815 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:23:39,855 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:23:39,856 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:23:39,856 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:23:39,856 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:23:39,857 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:23:39,857 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:23:39,858 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:23:39,863 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:23:39,863 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:23:39,864 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:23:39,864 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:23:39,864 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:23:39,864 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:23:39,864 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:23:39,865 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:23:39,865 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:23:39,865 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:23:39,865 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:23:39,865 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:23:39,865 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:23:39,866 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:23:39,866 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:23:39,866 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:23:39,866 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:23:39,866 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:23:39,867 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:23:39,867 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:23:39,867 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:23:39,867 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:23:39,867 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:23:39,867 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:23:39,868 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:23:39,868 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:23:39,868 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4193af75abf6aff12bf0c3b1d52895798f02d5d81afc60ee7b84e09fa25d7f81 [2022-02-20 19:23:40,059 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:23:40,082 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:23:40,085 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:23:40,086 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:23:40,086 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:23:40,088 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-2.c [2022-02-20 19:23:40,155 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a86adc49/336ff46a02a94709a0d944f98ddb766d/FLAGe7ba1add1 [2022-02-20 19:23:40,910 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:23:40,911 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-2.c [2022-02-20 19:23:40,948 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a86adc49/336ff46a02a94709a0d944f98ddb766d/FLAGe7ba1add1 [2022-02-20 19:23:41,396 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a86adc49/336ff46a02a94709a0d944f98ddb766d [2022-02-20 19:23:41,399 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:23:41,400 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:23:41,402 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:23:41,402 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:23:41,404 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:23:41,405 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:23:41" (1/1) ... [2022-02-20 19:23:41,406 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e0ad4ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:41, skipping insertion in model container [2022-02-20 19:23:41,406 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:23:41" (1/1) ... [2022-02-20 19:23:41,412 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:23:41,595 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:23:43,309 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_label46+token_ring.09.cil-2.c[382357,382370] [2022-02-20 19:23:43,331 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_label46+token_ring.09.cil-2.c[383339,383352] [2022-02-20 19:23:43,572 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:23:43,588 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:23:44,470 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_label46+token_ring.09.cil-2.c[382357,382370] [2022-02-20 19:23:44,473 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_label46+token_ring.09.cil-2.c[383339,383352] [2022-02-20 19:23:44,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:23:44,605 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:23:44,619 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44 WrapperNode [2022-02-20 19:23:44,620 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:23:44,621 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:23:44,625 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:23:44,625 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:23:44,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:44,791 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,276 INFO L137 Inliner]: procedures = 62, calls = 69, calls flagged for inlining = 39, calls inlined = 39, statements flattened = 13030 [2022-02-20 19:23:45,291 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:23:45,292 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:23:45,293 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:23:45,293 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:23:45,301 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,301 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,381 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,382 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,694 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,750 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,803 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,867 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:23:45,869 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:23:45,870 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:23:45,870 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:23:45,871 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:45,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:23:45,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:23:45,904 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 19:23:45,924 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 19:23:45,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:23:45,936 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:23:45,936 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:23:45,937 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:23:45,937 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:23:45,937 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:23:45,937 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:23:45,937 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-02-20 19:23:45,937 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-02-20 19:23:45,937 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:23:45,938 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:23:45,938 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:23:45,938 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:23:45,938 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:23:45,938 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:23:45,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:23:45,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:23:45,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:23:46,045 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:23:46,047 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:23:52,596 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:23:52,625 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:23:52,625 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2022-02-20 19:23:52,629 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:23:52 BoogieIcfgContainer [2022-02-20 19:23:52,629 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:23:52,631 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:23:52,631 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:23:52,634 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:23:52,634 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:23:41" (1/3) ... [2022-02-20 19:23:52,635 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2730a869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:23:52, skipping insertion in model container [2022-02-20 19:23:52,635 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44" (2/3) ... [2022-02-20 19:23:52,636 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2730a869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:23:52, skipping insertion in model container [2022-02-20 19:23:52,636 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:23:52" (3/3) ... [2022-02-20 19:23:52,637 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label46+token_ring.09.cil-2.c [2022-02-20 19:23:52,641 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:23:52,642 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:23:52,703 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:23:52,711 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 19:23:52,711 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:23:52,773 INFO L276 IsEmpty]: Start isEmpty. Operand has 2498 states, 2463 states have (on average 1.847340641494113) internal successors, (4550), 2468 states have internal predecessors, (4550), 25 states have call successors, (25), 7 states have call predecessors, (25), 7 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-02-20 19:23:52,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-02-20 19:23:52,787 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:23:52,787 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] [2022-02-20 19:23:52,788 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:23:52,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:23:52,793 INFO L85 PathProgramCache]: Analyzing trace with hash 416596476, now seen corresponding path program 1 times [2022-02-20 19:23:52,800 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:23:52,801 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [380133758] [2022-02-20 19:23:52,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:23:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:23:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:23:53,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,064 INFO L290 TraceCheckUtils]: 0: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,065 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {2501#true} {2503#(= ~t3_i~0 1)} #11393#return; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-02-20 19:23:53,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,134 INFO L290 TraceCheckUtils]: 0: Hoare triple {2617#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 0 == ~M_E~0;~M_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,135 INFO L290 TraceCheckUtils]: 1: Hoare triple {2501#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,135 INFO L290 TraceCheckUtils]: 2: Hoare triple {2501#true} assume !(0 == ~T2_E~0); {2501#true} is VALID [2022-02-20 19:23:53,135 INFO L290 TraceCheckUtils]: 3: Hoare triple {2501#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,135 INFO L290 TraceCheckUtils]: 4: Hoare triple {2501#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,136 INFO L290 TraceCheckUtils]: 5: Hoare triple {2501#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,136 INFO L290 TraceCheckUtils]: 6: Hoare triple {2501#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,136 INFO L290 TraceCheckUtils]: 7: Hoare triple {2501#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,136 INFO L290 TraceCheckUtils]: 8: Hoare triple {2501#true} assume 0 == ~T8_E~0;~T8_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,137 INFO L290 TraceCheckUtils]: 9: Hoare triple {2501#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,137 INFO L290 TraceCheckUtils]: 10: Hoare triple {2501#true} assume !(0 == ~E_M~0); {2501#true} is VALID [2022-02-20 19:23:53,137 INFO L290 TraceCheckUtils]: 11: Hoare triple {2501#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,138 INFO L290 TraceCheckUtils]: 12: Hoare triple {2501#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,138 INFO L290 TraceCheckUtils]: 13: Hoare triple {2501#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,138 INFO L290 TraceCheckUtils]: 14: Hoare triple {2501#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,138 INFO L290 TraceCheckUtils]: 15: Hoare triple {2501#true} assume 0 == ~E_5~0;~E_5~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,139 INFO L290 TraceCheckUtils]: 16: Hoare triple {2501#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,139 INFO L290 TraceCheckUtils]: 17: Hoare triple {2501#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,140 INFO L290 TraceCheckUtils]: 18: Hoare triple {2501#true} assume !(0 == ~E_8~0); {2501#true} is VALID [2022-02-20 19:23:53,140 INFO L290 TraceCheckUtils]: 19: Hoare triple {2501#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,140 INFO L290 TraceCheckUtils]: 20: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,141 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {2501#true} {2502#false} #11395#return; {2502#false} is VALID [2022-02-20 19:23:53,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-02-20 19:23:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,232 INFO L290 TraceCheckUtils]: 0: Hoare triple {2618#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= |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;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; {2501#true} is VALID [2022-02-20 19:23:53,232 INFO L290 TraceCheckUtils]: 1: Hoare triple {2501#true} assume 1 == ~m_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,233 INFO L290 TraceCheckUtils]: 2: Hoare triple {2501#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,233 INFO L290 TraceCheckUtils]: 3: Hoare triple {2501#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2501#true} is VALID [2022-02-20 19:23:53,233 INFO L290 TraceCheckUtils]: 4: Hoare triple {2501#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {2501#true} is VALID [2022-02-20 19:23:53,233 INFO L290 TraceCheckUtils]: 5: Hoare triple {2501#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,234 INFO L290 TraceCheckUtils]: 6: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,234 INFO L290 TraceCheckUtils]: 7: Hoare triple {2501#true} assume !(1 == ~t1_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,234 INFO L290 TraceCheckUtils]: 8: Hoare triple {2501#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,234 INFO L290 TraceCheckUtils]: 9: Hoare triple {2501#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2501#true} is VALID [2022-02-20 19:23:53,235 INFO L290 TraceCheckUtils]: 10: Hoare triple {2501#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {2501#true} is VALID [2022-02-20 19:23:53,235 INFO L290 TraceCheckUtils]: 11: Hoare triple {2501#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,235 INFO L290 TraceCheckUtils]: 12: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,235 INFO L290 TraceCheckUtils]: 13: Hoare triple {2501#true} assume 1 == ~t2_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,236 INFO L290 TraceCheckUtils]: 14: Hoare triple {2501#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,236 INFO L290 TraceCheckUtils]: 15: Hoare triple {2501#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2501#true} is VALID [2022-02-20 19:23:53,236 INFO L290 TraceCheckUtils]: 16: Hoare triple {2501#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {2501#true} is VALID [2022-02-20 19:23:53,236 INFO L290 TraceCheckUtils]: 17: Hoare triple {2501#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,237 INFO L290 TraceCheckUtils]: 18: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,237 INFO L290 TraceCheckUtils]: 19: Hoare triple {2501#true} assume 1 == ~t3_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,237 INFO L290 TraceCheckUtils]: 20: Hoare triple {2501#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,237 INFO L290 TraceCheckUtils]: 21: Hoare triple {2501#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2501#true} is VALID [2022-02-20 19:23:53,238 INFO L290 TraceCheckUtils]: 22: Hoare triple {2501#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {2501#true} is VALID [2022-02-20 19:23:53,238 INFO L290 TraceCheckUtils]: 23: Hoare triple {2501#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,238 INFO L290 TraceCheckUtils]: 24: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,238 INFO L290 TraceCheckUtils]: 25: Hoare triple {2501#true} assume !(1 == ~t4_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,239 INFO L290 TraceCheckUtils]: 26: Hoare triple {2501#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,239 INFO L290 TraceCheckUtils]: 27: Hoare triple {2501#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2501#true} is VALID [2022-02-20 19:23:53,239 INFO L290 TraceCheckUtils]: 28: Hoare triple {2501#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {2501#true} is VALID [2022-02-20 19:23:53,239 INFO L290 TraceCheckUtils]: 29: Hoare triple {2501#true} assume !(0 != ~tmp___3~0#1); {2501#true} is VALID [2022-02-20 19:23:53,240 INFO L290 TraceCheckUtils]: 30: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,240 INFO L290 TraceCheckUtils]: 31: Hoare triple {2501#true} assume 1 == ~t5_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,240 INFO L290 TraceCheckUtils]: 32: Hoare triple {2501#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,240 INFO L290 TraceCheckUtils]: 33: Hoare triple {2501#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2501#true} is VALID [2022-02-20 19:23:53,241 INFO L290 TraceCheckUtils]: 34: Hoare triple {2501#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {2501#true} is VALID [2022-02-20 19:23:53,241 INFO L290 TraceCheckUtils]: 35: Hoare triple {2501#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,241 INFO L290 TraceCheckUtils]: 36: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,241 INFO L290 TraceCheckUtils]: 37: Hoare triple {2501#true} assume !(1 == ~t6_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,242 INFO L290 TraceCheckUtils]: 38: Hoare triple {2501#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,242 INFO L290 TraceCheckUtils]: 39: Hoare triple {2501#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2501#true} is VALID [2022-02-20 19:23:53,242 INFO L290 TraceCheckUtils]: 40: Hoare triple {2501#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {2501#true} is VALID [2022-02-20 19:23:53,242 INFO L290 TraceCheckUtils]: 41: Hoare triple {2501#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,243 INFO L290 TraceCheckUtils]: 42: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,243 INFO L290 TraceCheckUtils]: 43: Hoare triple {2501#true} assume 1 == ~t7_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,243 INFO L290 TraceCheckUtils]: 44: Hoare triple {2501#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,243 INFO L290 TraceCheckUtils]: 45: Hoare triple {2501#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2501#true} is VALID [2022-02-20 19:23:53,244 INFO L290 TraceCheckUtils]: 46: Hoare triple {2501#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {2501#true} is VALID [2022-02-20 19:23:53,244 INFO L290 TraceCheckUtils]: 47: Hoare triple {2501#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,244 INFO L290 TraceCheckUtils]: 48: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,244 INFO L290 TraceCheckUtils]: 49: Hoare triple {2501#true} assume !(1 == ~t8_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,245 INFO L290 TraceCheckUtils]: 50: Hoare triple {2501#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,245 INFO L290 TraceCheckUtils]: 51: Hoare triple {2501#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2501#true} is VALID [2022-02-20 19:23:53,245 INFO L290 TraceCheckUtils]: 52: Hoare triple {2501#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {2501#true} is VALID [2022-02-20 19:23:53,245 INFO L290 TraceCheckUtils]: 53: Hoare triple {2501#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,246 INFO L290 TraceCheckUtils]: 54: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,246 INFO L290 TraceCheckUtils]: 55: Hoare triple {2501#true} assume 1 == ~t9_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,246 INFO L290 TraceCheckUtils]: 56: Hoare triple {2501#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,246 INFO L290 TraceCheckUtils]: 57: Hoare triple {2501#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2501#true} is VALID [2022-02-20 19:23:53,247 INFO L290 TraceCheckUtils]: 58: Hoare triple {2501#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {2501#true} is VALID [2022-02-20 19:23:53,247 INFO L290 TraceCheckUtils]: 59: Hoare triple {2501#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,247 INFO L290 TraceCheckUtils]: 60: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,248 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {2501#true} {2502#false} #11397#return; {2502#false} is VALID [2022-02-20 19:23:53,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-02-20 19:23:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,265 INFO L290 TraceCheckUtils]: 0: Hoare triple {2617#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,266 INFO L290 TraceCheckUtils]: 1: Hoare triple {2501#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,266 INFO L290 TraceCheckUtils]: 2: Hoare triple {2501#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,267 INFO L290 TraceCheckUtils]: 3: Hoare triple {2501#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,267 INFO L290 TraceCheckUtils]: 4: Hoare triple {2501#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,267 INFO L290 TraceCheckUtils]: 5: Hoare triple {2501#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,267 INFO L290 TraceCheckUtils]: 6: Hoare triple {2501#true} assume !(1 == ~T6_E~0); {2501#true} is VALID [2022-02-20 19:23:53,268 INFO L290 TraceCheckUtils]: 7: Hoare triple {2501#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,268 INFO L290 TraceCheckUtils]: 8: Hoare triple {2501#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,268 INFO L290 TraceCheckUtils]: 9: Hoare triple {2501#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,268 INFO L290 TraceCheckUtils]: 10: Hoare triple {2501#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,268 INFO L290 TraceCheckUtils]: 11: Hoare triple {2501#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,269 INFO L290 TraceCheckUtils]: 12: Hoare triple {2501#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,269 INFO L290 TraceCheckUtils]: 13: Hoare triple {2501#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,269 INFO L290 TraceCheckUtils]: 14: Hoare triple {2501#true} assume !(1 == ~E_4~0); {2501#true} is VALID [2022-02-20 19:23:53,269 INFO L290 TraceCheckUtils]: 15: Hoare triple {2501#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,270 INFO L290 TraceCheckUtils]: 16: Hoare triple {2501#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,270 INFO L290 TraceCheckUtils]: 17: Hoare triple {2501#true} assume 1 == ~E_7~0;~E_7~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,270 INFO L290 TraceCheckUtils]: 18: Hoare triple {2501#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,270 INFO L290 TraceCheckUtils]: 19: Hoare triple {2501#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,271 INFO L290 TraceCheckUtils]: 20: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,271 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {2501#true} {2502#false} #11399#return; {2502#false} is VALID [2022-02-20 19:23:53,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2022-02-20 19:23:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,277 INFO L290 TraceCheckUtils]: 0: Hoare triple {2501#true} havoc ~__retres1~10; {2501#true} is VALID [2022-02-20 19:23:53,278 INFO L290 TraceCheckUtils]: 1: Hoare triple {2501#true} assume 0 == ~m_st~0;~__retres1~10 := 1; {2501#true} is VALID [2022-02-20 19:23:53,278 INFO L290 TraceCheckUtils]: 2: Hoare triple {2501#true} #res := ~__retres1~10; {2501#true} is VALID [2022-02-20 19:23:53,278 INFO L290 TraceCheckUtils]: 3: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,279 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2501#true} {2502#false} #11401#return; {2502#false} is VALID [2022-02-20 19:23:53,279 INFO L290 TraceCheckUtils]: 0: Hoare triple {2501#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;~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;~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;~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;~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;~token~0 := 0;~local~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,279 INFO L290 TraceCheckUtils]: 1: Hoare triple {2501#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet53#1, main_#t~ret54#1, main_#t~ret55#1;assume -2147483648 <= main_#t~nondet53#1 && main_#t~nondet53#1 <= 2147483647; {2501#true} is VALID [2022-02-20 19:23:53,280 INFO L290 TraceCheckUtils]: 2: Hoare triple {2501#true} assume !(0 != main_#t~nondet53#1);havoc main_#t~nondet53#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~11#1;havoc main2_~__retres1~11#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; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,281 INFO L290 TraceCheckUtils]: 3: Hoare triple {2503#(= ~t3_i~0 1)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret51#1, start_simulation_#t~ret52#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; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,281 INFO L272 TraceCheckUtils]: 4: Hoare triple {2503#(= ~t3_i~0 1)} call update_channels(); {2501#true} is VALID [2022-02-20 19:23:53,281 INFO L290 TraceCheckUtils]: 5: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,282 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {2501#true} {2503#(= ~t3_i~0 1)} #11393#return; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,282 INFO L290 TraceCheckUtils]: 7: Hoare triple {2503#(= ~t3_i~0 1)} assume { :begin_inline_init_threads } true; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,283 INFO L290 TraceCheckUtils]: 8: Hoare triple {2503#(= ~t3_i~0 1)} assume 1 == ~m_i~0;~m_st~0 := 0; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,283 INFO L290 TraceCheckUtils]: 9: Hoare triple {2503#(= ~t3_i~0 1)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,284 INFO L290 TraceCheckUtils]: 10: Hoare triple {2503#(= ~t3_i~0 1)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {2503#(= ~t3_i~0 1)} is VALID [2022-02-20 19:23:53,284 INFO L290 TraceCheckUtils]: 11: Hoare triple {2503#(= ~t3_i~0 1)} assume !(1 == ~t3_i~0);~t3_st~0 := 2; {2502#false} is VALID [2022-02-20 19:23:53,284 INFO L290 TraceCheckUtils]: 12: Hoare triple {2502#false} assume 1 == ~t4_i~0;~t4_st~0 := 0; {2502#false} is VALID [2022-02-20 19:23:53,284 INFO L290 TraceCheckUtils]: 13: Hoare triple {2502#false} assume 1 == ~t5_i~0;~t5_st~0 := 0; {2502#false} is VALID [2022-02-20 19:23:53,285 INFO L290 TraceCheckUtils]: 14: Hoare triple {2502#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2502#false} is VALID [2022-02-20 19:23:53,285 INFO L290 TraceCheckUtils]: 15: Hoare triple {2502#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2502#false} is VALID [2022-02-20 19:23:53,285 INFO L290 TraceCheckUtils]: 16: Hoare triple {2502#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2502#false} is VALID [2022-02-20 19:23:53,285 INFO L290 TraceCheckUtils]: 17: Hoare triple {2502#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2502#false} is VALID [2022-02-20 19:23:53,286 INFO L290 TraceCheckUtils]: 18: Hoare triple {2502#false} assume { :end_inline_init_threads } true; {2502#false} is VALID [2022-02-20 19:23:53,286 INFO L272 TraceCheckUtils]: 19: Hoare triple {2502#false} call fire_delta_events(); {2617#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:23:53,286 INFO L290 TraceCheckUtils]: 20: Hoare triple {2617#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 0 == ~M_E~0;~M_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,286 INFO L290 TraceCheckUtils]: 21: Hoare triple {2501#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,287 INFO L290 TraceCheckUtils]: 22: Hoare triple {2501#true} assume !(0 == ~T2_E~0); {2501#true} is VALID [2022-02-20 19:23:53,287 INFO L290 TraceCheckUtils]: 23: Hoare triple {2501#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,287 INFO L290 TraceCheckUtils]: 24: Hoare triple {2501#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,287 INFO L290 TraceCheckUtils]: 25: Hoare triple {2501#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,287 INFO L290 TraceCheckUtils]: 26: Hoare triple {2501#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,288 INFO L290 TraceCheckUtils]: 27: Hoare triple {2501#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,288 INFO L290 TraceCheckUtils]: 28: Hoare triple {2501#true} assume 0 == ~T8_E~0;~T8_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,288 INFO L290 TraceCheckUtils]: 29: Hoare triple {2501#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,288 INFO L290 TraceCheckUtils]: 30: Hoare triple {2501#true} assume !(0 == ~E_M~0); {2501#true} is VALID [2022-02-20 19:23:53,288 INFO L290 TraceCheckUtils]: 31: Hoare triple {2501#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,289 INFO L290 TraceCheckUtils]: 32: Hoare triple {2501#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,289 INFO L290 TraceCheckUtils]: 33: Hoare triple {2501#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,289 INFO L290 TraceCheckUtils]: 34: Hoare triple {2501#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,289 INFO L290 TraceCheckUtils]: 35: Hoare triple {2501#true} assume 0 == ~E_5~0;~E_5~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,290 INFO L290 TraceCheckUtils]: 36: Hoare triple {2501#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,290 INFO L290 TraceCheckUtils]: 37: Hoare triple {2501#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,290 INFO L290 TraceCheckUtils]: 38: Hoare triple {2501#true} assume !(0 == ~E_8~0); {2501#true} is VALID [2022-02-20 19:23:53,290 INFO L290 TraceCheckUtils]: 39: Hoare triple {2501#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2501#true} is VALID [2022-02-20 19:23:53,290 INFO L290 TraceCheckUtils]: 40: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,291 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {2501#true} {2502#false} #11395#return; {2502#false} is VALID [2022-02-20 19:23:53,291 INFO L272 TraceCheckUtils]: 42: Hoare triple {2502#false} call activate_threads(); {2618#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:23:53,291 INFO L290 TraceCheckUtils]: 43: Hoare triple {2618#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= |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;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; {2501#true} is VALID [2022-02-20 19:23:53,291 INFO L290 TraceCheckUtils]: 44: Hoare triple {2501#true} assume 1 == ~m_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,292 INFO L290 TraceCheckUtils]: 45: Hoare triple {2501#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,292 INFO L290 TraceCheckUtils]: 46: Hoare triple {2501#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2501#true} is VALID [2022-02-20 19:23:53,292 INFO L290 TraceCheckUtils]: 47: Hoare triple {2501#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {2501#true} is VALID [2022-02-20 19:23:53,292 INFO L290 TraceCheckUtils]: 48: Hoare triple {2501#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,293 INFO L290 TraceCheckUtils]: 49: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,293 INFO L290 TraceCheckUtils]: 50: Hoare triple {2501#true} assume !(1 == ~t1_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,293 INFO L290 TraceCheckUtils]: 51: Hoare triple {2501#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,293 INFO L290 TraceCheckUtils]: 52: Hoare triple {2501#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2501#true} is VALID [2022-02-20 19:23:53,293 INFO L290 TraceCheckUtils]: 53: Hoare triple {2501#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {2501#true} is VALID [2022-02-20 19:23:53,294 INFO L290 TraceCheckUtils]: 54: Hoare triple {2501#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,294 INFO L290 TraceCheckUtils]: 55: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,294 INFO L290 TraceCheckUtils]: 56: Hoare triple {2501#true} assume 1 == ~t2_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,294 INFO L290 TraceCheckUtils]: 57: Hoare triple {2501#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,295 INFO L290 TraceCheckUtils]: 58: Hoare triple {2501#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2501#true} is VALID [2022-02-20 19:23:53,295 INFO L290 TraceCheckUtils]: 59: Hoare triple {2501#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {2501#true} is VALID [2022-02-20 19:23:53,295 INFO L290 TraceCheckUtils]: 60: Hoare triple {2501#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,295 INFO L290 TraceCheckUtils]: 61: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,295 INFO L290 TraceCheckUtils]: 62: Hoare triple {2501#true} assume 1 == ~t3_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,296 INFO L290 TraceCheckUtils]: 63: Hoare triple {2501#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,296 INFO L290 TraceCheckUtils]: 64: Hoare triple {2501#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2501#true} is VALID [2022-02-20 19:23:53,296 INFO L290 TraceCheckUtils]: 65: Hoare triple {2501#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {2501#true} is VALID [2022-02-20 19:23:53,296 INFO L290 TraceCheckUtils]: 66: Hoare triple {2501#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,297 INFO L290 TraceCheckUtils]: 67: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,297 INFO L290 TraceCheckUtils]: 68: Hoare triple {2501#true} assume !(1 == ~t4_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,297 INFO L290 TraceCheckUtils]: 69: Hoare triple {2501#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,297 INFO L290 TraceCheckUtils]: 70: Hoare triple {2501#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2501#true} is VALID [2022-02-20 19:23:53,298 INFO L290 TraceCheckUtils]: 71: Hoare triple {2501#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {2501#true} is VALID [2022-02-20 19:23:53,298 INFO L290 TraceCheckUtils]: 72: Hoare triple {2501#true} assume !(0 != ~tmp___3~0#1); {2501#true} is VALID [2022-02-20 19:23:53,298 INFO L290 TraceCheckUtils]: 73: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,298 INFO L290 TraceCheckUtils]: 74: Hoare triple {2501#true} assume 1 == ~t5_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,298 INFO L290 TraceCheckUtils]: 75: Hoare triple {2501#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,299 INFO L290 TraceCheckUtils]: 76: Hoare triple {2501#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2501#true} is VALID [2022-02-20 19:23:53,299 INFO L290 TraceCheckUtils]: 77: Hoare triple {2501#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {2501#true} is VALID [2022-02-20 19:23:53,299 INFO L290 TraceCheckUtils]: 78: Hoare triple {2501#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,299 INFO L290 TraceCheckUtils]: 79: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,300 INFO L290 TraceCheckUtils]: 80: Hoare triple {2501#true} assume !(1 == ~t6_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,300 INFO L290 TraceCheckUtils]: 81: Hoare triple {2501#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,300 INFO L290 TraceCheckUtils]: 82: Hoare triple {2501#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2501#true} is VALID [2022-02-20 19:23:53,300 INFO L290 TraceCheckUtils]: 83: Hoare triple {2501#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {2501#true} is VALID [2022-02-20 19:23:53,301 INFO L290 TraceCheckUtils]: 84: Hoare triple {2501#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,301 INFO L290 TraceCheckUtils]: 85: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,301 INFO L290 TraceCheckUtils]: 86: Hoare triple {2501#true} assume 1 == ~t7_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,301 INFO L290 TraceCheckUtils]: 87: Hoare triple {2501#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,301 INFO L290 TraceCheckUtils]: 88: Hoare triple {2501#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2501#true} is VALID [2022-02-20 19:23:53,302 INFO L290 TraceCheckUtils]: 89: Hoare triple {2501#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {2501#true} is VALID [2022-02-20 19:23:53,302 INFO L290 TraceCheckUtils]: 90: Hoare triple {2501#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,302 INFO L290 TraceCheckUtils]: 91: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,302 INFO L290 TraceCheckUtils]: 92: Hoare triple {2501#true} assume !(1 == ~t8_pc~0); {2501#true} is VALID [2022-02-20 19:23:53,302 INFO L290 TraceCheckUtils]: 93: Hoare triple {2501#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2501#true} is VALID [2022-02-20 19:23:53,303 INFO L290 TraceCheckUtils]: 94: Hoare triple {2501#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2501#true} is VALID [2022-02-20 19:23:53,303 INFO L290 TraceCheckUtils]: 95: Hoare triple {2501#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {2501#true} is VALID [2022-02-20 19:23:53,303 INFO L290 TraceCheckUtils]: 96: Hoare triple {2501#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,303 INFO L290 TraceCheckUtils]: 97: Hoare triple {2501#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; {2501#true} is VALID [2022-02-20 19:23:53,303 INFO L290 TraceCheckUtils]: 98: Hoare triple {2501#true} assume 1 == ~t9_pc~0; {2501#true} is VALID [2022-02-20 19:23:53,304 INFO L290 TraceCheckUtils]: 99: Hoare triple {2501#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2501#true} is VALID [2022-02-20 19:23:53,304 INFO L290 TraceCheckUtils]: 100: Hoare triple {2501#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2501#true} is VALID [2022-02-20 19:23:53,304 INFO L290 TraceCheckUtils]: 101: Hoare triple {2501#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {2501#true} is VALID [2022-02-20 19:23:53,304 INFO L290 TraceCheckUtils]: 102: Hoare triple {2501#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2501#true} is VALID [2022-02-20 19:23:53,305 INFO L290 TraceCheckUtils]: 103: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,305 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {2501#true} {2502#false} #11397#return; {2502#false} is VALID [2022-02-20 19:23:53,305 INFO L272 TraceCheckUtils]: 105: Hoare triple {2502#false} call reset_delta_events(); {2617#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:23:53,305 INFO L290 TraceCheckUtils]: 106: Hoare triple {2617#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,305 INFO L290 TraceCheckUtils]: 107: Hoare triple {2501#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,306 INFO L290 TraceCheckUtils]: 108: Hoare triple {2501#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,306 INFO L290 TraceCheckUtils]: 109: Hoare triple {2501#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,306 INFO L290 TraceCheckUtils]: 110: Hoare triple {2501#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,306 INFO L290 TraceCheckUtils]: 111: Hoare triple {2501#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,306 INFO L290 TraceCheckUtils]: 112: Hoare triple {2501#true} assume !(1 == ~T6_E~0); {2501#true} is VALID [2022-02-20 19:23:53,307 INFO L290 TraceCheckUtils]: 113: Hoare triple {2501#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,307 INFO L290 TraceCheckUtils]: 114: Hoare triple {2501#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,307 INFO L290 TraceCheckUtils]: 115: Hoare triple {2501#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,307 INFO L290 TraceCheckUtils]: 116: Hoare triple {2501#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,307 INFO L290 TraceCheckUtils]: 117: Hoare triple {2501#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,308 INFO L290 TraceCheckUtils]: 118: Hoare triple {2501#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,308 INFO L290 TraceCheckUtils]: 119: Hoare triple {2501#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,308 INFO L290 TraceCheckUtils]: 120: Hoare triple {2501#true} assume !(1 == ~E_4~0); {2501#true} is VALID [2022-02-20 19:23:53,308 INFO L290 TraceCheckUtils]: 121: Hoare triple {2501#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,308 INFO L290 TraceCheckUtils]: 122: Hoare triple {2501#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,309 INFO L290 TraceCheckUtils]: 123: Hoare triple {2501#true} assume 1 == ~E_7~0;~E_7~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,309 INFO L290 TraceCheckUtils]: 124: Hoare triple {2501#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,309 INFO L290 TraceCheckUtils]: 125: Hoare triple {2501#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2501#true} is VALID [2022-02-20 19:23:53,309 INFO L290 TraceCheckUtils]: 126: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,310 INFO L284 TraceCheckUtils]: 127: Hoare quadruple {2501#true} {2502#false} #11399#return; {2502#false} is VALID [2022-02-20 19:23:53,310 INFO L290 TraceCheckUtils]: 128: Hoare triple {2502#false} assume !false; {2502#false} is VALID [2022-02-20 19:23:53,310 INFO L290 TraceCheckUtils]: 129: Hoare triple {2502#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_~tmp~0#1;havoc eval_~tmp~0#1; {2502#false} is VALID [2022-02-20 19:23:53,310 INFO L290 TraceCheckUtils]: 130: Hoare triple {2502#false} assume !false; {2502#false} is VALID [2022-02-20 19:23:53,311 INFO L272 TraceCheckUtils]: 131: Hoare triple {2502#false} call eval_#t~ret29#1 := exists_runnable_thread(); {2501#true} is VALID [2022-02-20 19:23:53,311 INFO L290 TraceCheckUtils]: 132: Hoare triple {2501#true} havoc ~__retres1~10; {2501#true} is VALID [2022-02-20 19:23:53,311 INFO L290 TraceCheckUtils]: 133: Hoare triple {2501#true} assume 0 == ~m_st~0;~__retres1~10 := 1; {2501#true} is VALID [2022-02-20 19:23:53,311 INFO L290 TraceCheckUtils]: 134: Hoare triple {2501#true} #res := ~__retres1~10; {2501#true} is VALID [2022-02-20 19:23:53,312 INFO L290 TraceCheckUtils]: 135: Hoare triple {2501#true} assume true; {2501#true} is VALID [2022-02-20 19:23:53,312 INFO L284 TraceCheckUtils]: 136: Hoare quadruple {2501#true} {2502#false} #11401#return; {2502#false} is VALID [2022-02-20 19:23:53,312 INFO L290 TraceCheckUtils]: 137: Hoare triple {2502#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; {2502#false} is VALID [2022-02-20 19:23:53,312 INFO L290 TraceCheckUtils]: 138: Hoare triple {2502#false} assume 0 != eval_~tmp~0#1; {2502#false} is VALID [2022-02-20 19:23:53,312 INFO L290 TraceCheckUtils]: 139: Hoare triple {2502#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; {2502#false} is VALID [2022-02-20 19:23:53,313 INFO L290 TraceCheckUtils]: 140: Hoare triple {2502#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; {2502#false} is VALID [2022-02-20 19:23:53,313 INFO L290 TraceCheckUtils]: 141: Hoare triple {2502#false} assume !(0 == ~m_pc~0); {2502#false} is VALID [2022-02-20 19:23:53,313 INFO L290 TraceCheckUtils]: 142: Hoare triple {2502#false} assume 1 == ~m_pc~0; {2502#false} is VALID [2022-02-20 19:23:53,313 INFO L290 TraceCheckUtils]: 143: Hoare triple {2502#false} assume ~token~0 != 9 + ~local~0; {2502#false} is VALID [2022-02-20 19:23:53,314 INFO L272 TraceCheckUtils]: 144: Hoare triple {2502#false} call error(); {2502#false} is VALID [2022-02-20 19:23:53,314 INFO L290 TraceCheckUtils]: 145: Hoare triple {2502#false} assume !false; {2502#false} is VALID [2022-02-20 19:23:53,315 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 19:23:53,316 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:23:53,316 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [380133758] [2022-02-20 19:23:53,317 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [380133758] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:23:53,317 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:23:53,317 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:23:53,319 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933319092] [2022-02-20 19:23:53,319 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:23:53,324 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 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 146 [2022-02-20 19:23:53,326 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:23:53,329 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 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 19:23:53,462 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 146 edges. 146 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:23:53,462 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:23:53,463 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:23:53,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:23:53,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:23:53,490 INFO L87 Difference]: Start difference. First operand has 2498 states, 2463 states have (on average 1.847340641494113) internal successors, (4550), 2468 states have internal predecessors, (4550), 25 states have call successors, (25), 7 states have call predecessors, (25), 7 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) Second operand has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 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 19:24:05,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:05,952 INFO L93 Difference]: Finished difference Result 5096 states and 9373 transitions. [2022-02-20 19:24:05,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:24:05,953 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 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 146 [2022-02-20 19:24:05,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:24:05,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 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 19:24:06,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9373 transitions. [2022-02-20 19:24:06,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 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 19:24:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9373 transitions. [2022-02-20 19:24:06,108 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9373 transitions. [2022-02-20 19:24:12,843 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 9373 edges. 9373 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:24:13,305 INFO L225 Difference]: With dead ends: 5096 [2022-02-20 19:24:13,306 INFO L226 Difference]: Without dead ends: 2539 [2022-02-20 19:24:13,316 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 19:24:13,322 INFO L933 BasicCegarLoop]: 4557 mSDtfsCounter, 821 mSDsluCounter, 12405 mSDsCounter, 0 mSdLazyCounter, 564 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 842 SdHoareTripleChecker+Valid, 16962 SdHoareTripleChecker+Invalid, 622 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 564 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-02-20 19:24:13,323 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [842 Valid, 16962 Invalid, 622 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [58 Valid, 564 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-02-20 19:24:13,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2539 states. [2022-02-20 19:24:13,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2539 to 2430. [2022-02-20 19:24:13,469 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:24:13,480 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2539 states. Second operand has 2430 states, 2397 states have (on average 1.8327075511055486) internal successors, (4393), 2400 states have internal predecessors, (4393), 25 states have call successors, (25), 7 states have call predecessors, (25), 6 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-02-20 19:24:13,490 INFO L74 IsIncluded]: Start isIncluded. First operand 2539 states. Second operand has 2430 states, 2397 states have (on average 1.8327075511055486) internal successors, (4393), 2400 states have internal predecessors, (4393), 25 states have call successors, (25), 7 states have call predecessors, (25), 6 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-02-20 19:24:13,497 INFO L87 Difference]: Start difference. First operand 2539 states. Second operand has 2430 states, 2397 states have (on average 1.8327075511055486) internal successors, (4393), 2400 states have internal predecessors, (4393), 25 states have call successors, (25), 7 states have call predecessors, (25), 6 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-02-20 19:24:13,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:13,785 INFO L93 Difference]: Finished difference Result 2539 states and 4629 transitions. [2022-02-20 19:24:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4629 transitions. [2022-02-20 19:24:13,800 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:24:13,801 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:24:13,809 INFO L74 IsIncluded]: Start isIncluded. First operand has 2430 states, 2397 states have (on average 1.8327075511055486) internal successors, (4393), 2400 states have internal predecessors, (4393), 25 states have call successors, (25), 7 states have call predecessors, (25), 6 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 2539 states. [2022-02-20 19:24:13,818 INFO L87 Difference]: Start difference. First operand has 2430 states, 2397 states have (on average 1.8327075511055486) internal successors, (4393), 2400 states have internal predecessors, (4393), 25 states have call successors, (25), 7 states have call predecessors, (25), 6 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 2539 states. [2022-02-20 19:24:14,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:14,094 INFO L93 Difference]: Finished difference Result 2539 states and 4629 transitions. [2022-02-20 19:24:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4629 transitions. [2022-02-20 19:24:14,101 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:24:14,102 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:24:14,104 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:24:14,104 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:24:14,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2430 states, 2397 states have (on average 1.8327075511055486) internal successors, (4393), 2400 states have internal predecessors, (4393), 25 states have call successors, (25), 7 states have call predecessors, (25), 6 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-02-20 19:24:14,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 2430 states and 4441 transitions. [2022-02-20 19:24:14,401 INFO L78 Accepts]: Start accepts. Automaton has 2430 states and 4441 transitions. Word has length 146 [2022-02-20 19:24:14,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:24:14,403 INFO L470 AbstractCegarLoop]: Abstraction has 2430 states and 4441 transitions. [2022-02-20 19:24:14,403 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 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 19:24:14,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4441 transitions. [2022-02-20 19:24:14,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-02-20 19:24:14,415 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:24:14,415 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] [2022-02-20 19:24:14,416 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:24:14,417 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:24:14,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:24:14,418 INFO L85 PathProgramCache]: Analyzing trace with hash -982357126, now seen corresponding path program 1 times [2022-02-20 19:24:14,418 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:24:14,418 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291240156] [2022-02-20 19:24:14,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:24:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:24:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:14,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:24:14,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:14,553 INFO L290 TraceCheckUtils]: 0: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,554 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {15556#true} {15558#(= ~M_E~0 2)} #11393#return; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-02-20 19:24:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:14,637 INFO L290 TraceCheckUtils]: 0: Hoare triple {15672#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 0 == ~M_E~0;~M_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,638 INFO L290 TraceCheckUtils]: 1: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,638 INFO L290 TraceCheckUtils]: 2: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume !(0 == ~T2_E~0); {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,639 INFO L290 TraceCheckUtils]: 3: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,639 INFO L290 TraceCheckUtils]: 4: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,640 INFO L290 TraceCheckUtils]: 5: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,640 INFO L290 TraceCheckUtils]: 6: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,640 INFO L290 TraceCheckUtils]: 7: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,641 INFO L290 TraceCheckUtils]: 8: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T8_E~0;~T8_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,641 INFO L290 TraceCheckUtils]: 9: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,642 INFO L290 TraceCheckUtils]: 10: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume !(0 == ~E_M~0); {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,643 INFO L290 TraceCheckUtils]: 11: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_1~0;~E_1~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,644 INFO L290 TraceCheckUtils]: 12: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_2~0;~E_2~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,645 INFO L290 TraceCheckUtils]: 13: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_3~0;~E_3~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,645 INFO L290 TraceCheckUtils]: 14: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_4~0;~E_4~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,646 INFO L290 TraceCheckUtils]: 15: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_5~0;~E_5~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,646 INFO L290 TraceCheckUtils]: 16: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_6~0;~E_6~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,646 INFO L290 TraceCheckUtils]: 17: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_7~0;~E_7~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,647 INFO L290 TraceCheckUtils]: 18: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume !(0 == ~E_8~0); {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,647 INFO L290 TraceCheckUtils]: 19: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_9~0;~E_9~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,647 INFO L290 TraceCheckUtils]: 20: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume true; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,648 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {15673#(= |old(~M_E~0)| 0)} {15558#(= ~M_E~0 2)} #11395#return; {15557#false} is VALID [2022-02-20 19:24:14,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-02-20 19:24:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:14,725 INFO L290 TraceCheckUtils]: 0: Hoare triple {15674#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= |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;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; {15556#true} is VALID [2022-02-20 19:24:14,725 INFO L290 TraceCheckUtils]: 1: Hoare triple {15556#true} assume 1 == ~m_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,725 INFO L290 TraceCheckUtils]: 2: Hoare triple {15556#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,726 INFO L290 TraceCheckUtils]: 3: Hoare triple {15556#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15556#true} is VALID [2022-02-20 19:24:14,726 INFO L290 TraceCheckUtils]: 4: Hoare triple {15556#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {15556#true} is VALID [2022-02-20 19:24:14,726 INFO L290 TraceCheckUtils]: 5: Hoare triple {15556#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,726 INFO L290 TraceCheckUtils]: 6: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,726 INFO L290 TraceCheckUtils]: 7: Hoare triple {15556#true} assume !(1 == ~t1_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,726 INFO L290 TraceCheckUtils]: 8: Hoare triple {15556#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,727 INFO L290 TraceCheckUtils]: 9: Hoare triple {15556#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15556#true} is VALID [2022-02-20 19:24:14,727 INFO L290 TraceCheckUtils]: 10: Hoare triple {15556#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {15556#true} is VALID [2022-02-20 19:24:14,727 INFO L290 TraceCheckUtils]: 11: Hoare triple {15556#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,727 INFO L290 TraceCheckUtils]: 12: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,727 INFO L290 TraceCheckUtils]: 13: Hoare triple {15556#true} assume 1 == ~t2_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,728 INFO L290 TraceCheckUtils]: 14: Hoare triple {15556#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,728 INFO L290 TraceCheckUtils]: 15: Hoare triple {15556#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15556#true} is VALID [2022-02-20 19:24:14,728 INFO L290 TraceCheckUtils]: 16: Hoare triple {15556#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {15556#true} is VALID [2022-02-20 19:24:14,728 INFO L290 TraceCheckUtils]: 17: Hoare triple {15556#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,729 INFO L290 TraceCheckUtils]: 18: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,730 INFO L290 TraceCheckUtils]: 19: Hoare triple {15556#true} assume 1 == ~t3_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,730 INFO L290 TraceCheckUtils]: 20: Hoare triple {15556#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,730 INFO L290 TraceCheckUtils]: 21: Hoare triple {15556#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15556#true} is VALID [2022-02-20 19:24:14,730 INFO L290 TraceCheckUtils]: 22: Hoare triple {15556#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {15556#true} is VALID [2022-02-20 19:24:14,730 INFO L290 TraceCheckUtils]: 23: Hoare triple {15556#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,731 INFO L290 TraceCheckUtils]: 24: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,731 INFO L290 TraceCheckUtils]: 25: Hoare triple {15556#true} assume !(1 == ~t4_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,732 INFO L290 TraceCheckUtils]: 26: Hoare triple {15556#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,732 INFO L290 TraceCheckUtils]: 27: Hoare triple {15556#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15556#true} is VALID [2022-02-20 19:24:14,732 INFO L290 TraceCheckUtils]: 28: Hoare triple {15556#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {15556#true} is VALID [2022-02-20 19:24:14,732 INFO L290 TraceCheckUtils]: 29: Hoare triple {15556#true} assume !(0 != ~tmp___3~0#1); {15556#true} is VALID [2022-02-20 19:24:14,732 INFO L290 TraceCheckUtils]: 30: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,732 INFO L290 TraceCheckUtils]: 31: Hoare triple {15556#true} assume 1 == ~t5_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,733 INFO L290 TraceCheckUtils]: 32: Hoare triple {15556#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,734 INFO L290 TraceCheckUtils]: 33: Hoare triple {15556#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15556#true} is VALID [2022-02-20 19:24:14,734 INFO L290 TraceCheckUtils]: 34: Hoare triple {15556#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {15556#true} is VALID [2022-02-20 19:24:14,734 INFO L290 TraceCheckUtils]: 35: Hoare triple {15556#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,735 INFO L290 TraceCheckUtils]: 36: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,735 INFO L290 TraceCheckUtils]: 37: Hoare triple {15556#true} assume !(1 == ~t6_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,735 INFO L290 TraceCheckUtils]: 38: Hoare triple {15556#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,735 INFO L290 TraceCheckUtils]: 39: Hoare triple {15556#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15556#true} is VALID [2022-02-20 19:24:14,735 INFO L290 TraceCheckUtils]: 40: Hoare triple {15556#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {15556#true} is VALID [2022-02-20 19:24:14,736 INFO L290 TraceCheckUtils]: 41: Hoare triple {15556#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,736 INFO L290 TraceCheckUtils]: 42: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,736 INFO L290 TraceCheckUtils]: 43: Hoare triple {15556#true} assume 1 == ~t7_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,736 INFO L290 TraceCheckUtils]: 44: Hoare triple {15556#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,736 INFO L290 TraceCheckUtils]: 45: Hoare triple {15556#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15556#true} is VALID [2022-02-20 19:24:14,736 INFO L290 TraceCheckUtils]: 46: Hoare triple {15556#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {15556#true} is VALID [2022-02-20 19:24:14,737 INFO L290 TraceCheckUtils]: 47: Hoare triple {15556#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,737 INFO L290 TraceCheckUtils]: 48: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,737 INFO L290 TraceCheckUtils]: 49: Hoare triple {15556#true} assume !(1 == ~t8_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,737 INFO L290 TraceCheckUtils]: 50: Hoare triple {15556#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,739 INFO L290 TraceCheckUtils]: 51: Hoare triple {15556#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15556#true} is VALID [2022-02-20 19:24:14,739 INFO L290 TraceCheckUtils]: 52: Hoare triple {15556#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {15556#true} is VALID [2022-02-20 19:24:14,739 INFO L290 TraceCheckUtils]: 53: Hoare triple {15556#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,739 INFO L290 TraceCheckUtils]: 54: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,739 INFO L290 TraceCheckUtils]: 55: Hoare triple {15556#true} assume 1 == ~t9_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,740 INFO L290 TraceCheckUtils]: 56: Hoare triple {15556#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,740 INFO L290 TraceCheckUtils]: 57: Hoare triple {15556#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15556#true} is VALID [2022-02-20 19:24:14,743 INFO L290 TraceCheckUtils]: 58: Hoare triple {15556#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {15556#true} is VALID [2022-02-20 19:24:14,743 INFO L290 TraceCheckUtils]: 59: Hoare triple {15556#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,744 INFO L290 TraceCheckUtils]: 60: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,744 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {15556#true} {15557#false} #11397#return; {15557#false} is VALID [2022-02-20 19:24:14,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-02-20 19:24:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:14,759 INFO L290 TraceCheckUtils]: 0: Hoare triple {15672#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,760 INFO L290 TraceCheckUtils]: 1: Hoare triple {15556#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,760 INFO L290 TraceCheckUtils]: 2: Hoare triple {15556#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,760 INFO L290 TraceCheckUtils]: 3: Hoare triple {15556#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,760 INFO L290 TraceCheckUtils]: 4: Hoare triple {15556#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,760 INFO L290 TraceCheckUtils]: 5: Hoare triple {15556#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,761 INFO L290 TraceCheckUtils]: 6: Hoare triple {15556#true} assume !(1 == ~T6_E~0); {15556#true} is VALID [2022-02-20 19:24:14,761 INFO L290 TraceCheckUtils]: 7: Hoare triple {15556#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,761 INFO L290 TraceCheckUtils]: 8: Hoare triple {15556#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,761 INFO L290 TraceCheckUtils]: 9: Hoare triple {15556#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,761 INFO L290 TraceCheckUtils]: 10: Hoare triple {15556#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,762 INFO L290 TraceCheckUtils]: 11: Hoare triple {15556#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,764 INFO L290 TraceCheckUtils]: 12: Hoare triple {15556#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,764 INFO L290 TraceCheckUtils]: 13: Hoare triple {15556#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,764 INFO L290 TraceCheckUtils]: 14: Hoare triple {15556#true} assume !(1 == ~E_4~0); {15556#true} is VALID [2022-02-20 19:24:14,764 INFO L290 TraceCheckUtils]: 15: Hoare triple {15556#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,765 INFO L290 TraceCheckUtils]: 16: Hoare triple {15556#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,765 INFO L290 TraceCheckUtils]: 17: Hoare triple {15556#true} assume 1 == ~E_7~0;~E_7~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,765 INFO L290 TraceCheckUtils]: 18: Hoare triple {15556#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,765 INFO L290 TraceCheckUtils]: 19: Hoare triple {15556#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,765 INFO L290 TraceCheckUtils]: 20: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,766 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {15556#true} {15557#false} #11399#return; {15557#false} is VALID [2022-02-20 19:24:14,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2022-02-20 19:24:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:14,773 INFO L290 TraceCheckUtils]: 0: Hoare triple {15556#true} havoc ~__retres1~10; {15556#true} is VALID [2022-02-20 19:24:14,774 INFO L290 TraceCheckUtils]: 1: Hoare triple {15556#true} assume 0 == ~m_st~0;~__retres1~10 := 1; {15556#true} is VALID [2022-02-20 19:24:14,774 INFO L290 TraceCheckUtils]: 2: Hoare triple {15556#true} #res := ~__retres1~10; {15556#true} is VALID [2022-02-20 19:24:14,774 INFO L290 TraceCheckUtils]: 3: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,774 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15556#true} {15557#false} #11401#return; {15557#false} is VALID [2022-02-20 19:24:14,776 INFO L290 TraceCheckUtils]: 0: Hoare triple {15556#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;~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;~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;~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;~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;~token~0 := 0;~local~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,777 INFO L290 TraceCheckUtils]: 1: Hoare triple {15558#(= ~M_E~0 2)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet53#1, main_#t~ret54#1, main_#t~ret55#1;assume -2147483648 <= main_#t~nondet53#1 && main_#t~nondet53#1 <= 2147483647; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,780 INFO L290 TraceCheckUtils]: 2: Hoare triple {15558#(= ~M_E~0 2)} assume !(0 != main_#t~nondet53#1);havoc main_#t~nondet53#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~11#1;havoc main2_~__retres1~11#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; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,781 INFO L290 TraceCheckUtils]: 3: Hoare triple {15558#(= ~M_E~0 2)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret51#1, start_simulation_#t~ret52#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; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,787 INFO L272 TraceCheckUtils]: 4: Hoare triple {15558#(= ~M_E~0 2)} call update_channels(); {15556#true} is VALID [2022-02-20 19:24:14,787 INFO L290 TraceCheckUtils]: 5: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,789 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {15556#true} {15558#(= ~M_E~0 2)} #11393#return; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,789 INFO L290 TraceCheckUtils]: 7: Hoare triple {15558#(= ~M_E~0 2)} assume { :begin_inline_init_threads } true; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,790 INFO L290 TraceCheckUtils]: 8: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~m_i~0;~m_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,790 INFO L290 TraceCheckUtils]: 9: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,791 INFO L290 TraceCheckUtils]: 10: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,793 INFO L290 TraceCheckUtils]: 11: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,795 INFO L290 TraceCheckUtils]: 12: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,795 INFO L290 TraceCheckUtils]: 13: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,795 INFO L290 TraceCheckUtils]: 14: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,796 INFO L290 TraceCheckUtils]: 15: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,796 INFO L290 TraceCheckUtils]: 16: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,797 INFO L290 TraceCheckUtils]: 17: Hoare triple {15558#(= ~M_E~0 2)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,797 INFO L290 TraceCheckUtils]: 18: Hoare triple {15558#(= ~M_E~0 2)} assume { :end_inline_init_threads } true; {15558#(= ~M_E~0 2)} is VALID [2022-02-20 19:24:14,799 INFO L272 TraceCheckUtils]: 19: Hoare triple {15558#(= ~M_E~0 2)} call fire_delta_events(); {15672#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:24:14,800 INFO L290 TraceCheckUtils]: 20: Hoare triple {15672#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 0 == ~M_E~0;~M_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,801 INFO L290 TraceCheckUtils]: 21: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,801 INFO L290 TraceCheckUtils]: 22: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume !(0 == ~T2_E~0); {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,801 INFO L290 TraceCheckUtils]: 23: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,802 INFO L290 TraceCheckUtils]: 24: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,802 INFO L290 TraceCheckUtils]: 25: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,802 INFO L290 TraceCheckUtils]: 26: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,803 INFO L290 TraceCheckUtils]: 27: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,803 INFO L290 TraceCheckUtils]: 28: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T8_E~0;~T8_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,804 INFO L290 TraceCheckUtils]: 29: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,804 INFO L290 TraceCheckUtils]: 30: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume !(0 == ~E_M~0); {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,804 INFO L290 TraceCheckUtils]: 31: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_1~0;~E_1~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,805 INFO L290 TraceCheckUtils]: 32: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_2~0;~E_2~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,805 INFO L290 TraceCheckUtils]: 33: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_3~0;~E_3~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,805 INFO L290 TraceCheckUtils]: 34: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_4~0;~E_4~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,806 INFO L290 TraceCheckUtils]: 35: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_5~0;~E_5~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,806 INFO L290 TraceCheckUtils]: 36: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_6~0;~E_6~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,806 INFO L290 TraceCheckUtils]: 37: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_7~0;~E_7~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,807 INFO L290 TraceCheckUtils]: 38: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume !(0 == ~E_8~0); {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,815 INFO L290 TraceCheckUtils]: 39: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume 0 == ~E_9~0;~E_9~0 := 1; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,816 INFO L290 TraceCheckUtils]: 40: Hoare triple {15673#(= |old(~M_E~0)| 0)} assume true; {15673#(= |old(~M_E~0)| 0)} is VALID [2022-02-20 19:24:14,816 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {15673#(= |old(~M_E~0)| 0)} {15558#(= ~M_E~0 2)} #11395#return; {15557#false} is VALID [2022-02-20 19:24:14,817 INFO L272 TraceCheckUtils]: 42: Hoare triple {15557#false} call activate_threads(); {15674#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:24:14,817 INFO L290 TraceCheckUtils]: 43: Hoare triple {15674#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= |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;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; {15556#true} is VALID [2022-02-20 19:24:14,817 INFO L290 TraceCheckUtils]: 44: Hoare triple {15556#true} assume 1 == ~m_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,817 INFO L290 TraceCheckUtils]: 45: Hoare triple {15556#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,817 INFO L290 TraceCheckUtils]: 46: Hoare triple {15556#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15556#true} is VALID [2022-02-20 19:24:14,818 INFO L290 TraceCheckUtils]: 47: Hoare triple {15556#true} #t~ret40#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret40#1 && #t~ret40#1 <= 2147483647;~tmp~1#1 := #t~ret40#1;havoc #t~ret40#1; {15556#true} is VALID [2022-02-20 19:24:14,818 INFO L290 TraceCheckUtils]: 48: Hoare triple {15556#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,818 INFO L290 TraceCheckUtils]: 49: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,818 INFO L290 TraceCheckUtils]: 50: Hoare triple {15556#true} assume !(1 == ~t1_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,818 INFO L290 TraceCheckUtils]: 51: Hoare triple {15556#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,818 INFO L290 TraceCheckUtils]: 52: Hoare triple {15556#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15556#true} is VALID [2022-02-20 19:24:14,818 INFO L290 TraceCheckUtils]: 53: Hoare triple {15556#true} #t~ret41#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp___0~0#1 := #t~ret41#1;havoc #t~ret41#1; {15556#true} is VALID [2022-02-20 19:24:14,819 INFO L290 TraceCheckUtils]: 54: Hoare triple {15556#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,819 INFO L290 TraceCheckUtils]: 55: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,819 INFO L290 TraceCheckUtils]: 56: Hoare triple {15556#true} assume 1 == ~t2_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,819 INFO L290 TraceCheckUtils]: 57: Hoare triple {15556#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,819 INFO L290 TraceCheckUtils]: 58: Hoare triple {15556#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15556#true} is VALID [2022-02-20 19:24:14,819 INFO L290 TraceCheckUtils]: 59: Hoare triple {15556#true} #t~ret42#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___1~0#1 := #t~ret42#1;havoc #t~ret42#1; {15556#true} is VALID [2022-02-20 19:24:14,819 INFO L290 TraceCheckUtils]: 60: Hoare triple {15556#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,820 INFO L290 TraceCheckUtils]: 61: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,820 INFO L290 TraceCheckUtils]: 62: Hoare triple {15556#true} assume 1 == ~t3_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,820 INFO L290 TraceCheckUtils]: 63: Hoare triple {15556#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,820 INFO L290 TraceCheckUtils]: 64: Hoare triple {15556#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15556#true} is VALID [2022-02-20 19:24:14,820 INFO L290 TraceCheckUtils]: 65: Hoare triple {15556#true} #t~ret43#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___2~0#1 := #t~ret43#1;havoc #t~ret43#1; {15556#true} is VALID [2022-02-20 19:24:14,820 INFO L290 TraceCheckUtils]: 66: Hoare triple {15556#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,820 INFO L290 TraceCheckUtils]: 67: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,821 INFO L290 TraceCheckUtils]: 68: Hoare triple {15556#true} assume !(1 == ~t4_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,821 INFO L290 TraceCheckUtils]: 69: Hoare triple {15556#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,821 INFO L290 TraceCheckUtils]: 70: Hoare triple {15556#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15556#true} is VALID [2022-02-20 19:24:14,821 INFO L290 TraceCheckUtils]: 71: Hoare triple {15556#true} #t~ret44#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___3~0#1 := #t~ret44#1;havoc #t~ret44#1; {15556#true} is VALID [2022-02-20 19:24:14,821 INFO L290 TraceCheckUtils]: 72: Hoare triple {15556#true} assume !(0 != ~tmp___3~0#1); {15556#true} is VALID [2022-02-20 19:24:14,821 INFO L290 TraceCheckUtils]: 73: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,821 INFO L290 TraceCheckUtils]: 74: Hoare triple {15556#true} assume 1 == ~t5_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,822 INFO L290 TraceCheckUtils]: 75: Hoare triple {15556#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,822 INFO L290 TraceCheckUtils]: 76: Hoare triple {15556#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15556#true} is VALID [2022-02-20 19:24:14,822 INFO L290 TraceCheckUtils]: 77: Hoare triple {15556#true} #t~ret45#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___4~0#1 := #t~ret45#1;havoc #t~ret45#1; {15556#true} is VALID [2022-02-20 19:24:14,822 INFO L290 TraceCheckUtils]: 78: Hoare triple {15556#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,822 INFO L290 TraceCheckUtils]: 79: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,822 INFO L290 TraceCheckUtils]: 80: Hoare triple {15556#true} assume !(1 == ~t6_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,822 INFO L290 TraceCheckUtils]: 81: Hoare triple {15556#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,823 INFO L290 TraceCheckUtils]: 82: Hoare triple {15556#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15556#true} is VALID [2022-02-20 19:24:14,823 INFO L290 TraceCheckUtils]: 83: Hoare triple {15556#true} #t~ret46#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___5~0#1 := #t~ret46#1;havoc #t~ret46#1; {15556#true} is VALID [2022-02-20 19:24:14,823 INFO L290 TraceCheckUtils]: 84: Hoare triple {15556#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,823 INFO L290 TraceCheckUtils]: 85: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,823 INFO L290 TraceCheckUtils]: 86: Hoare triple {15556#true} assume 1 == ~t7_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,823 INFO L290 TraceCheckUtils]: 87: Hoare triple {15556#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,824 INFO L290 TraceCheckUtils]: 88: Hoare triple {15556#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15556#true} is VALID [2022-02-20 19:24:14,831 INFO L290 TraceCheckUtils]: 89: Hoare triple {15556#true} #t~ret47#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___6~0#1 := #t~ret47#1;havoc #t~ret47#1; {15556#true} is VALID [2022-02-20 19:24:14,833 INFO L290 TraceCheckUtils]: 90: Hoare triple {15556#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,833 INFO L290 TraceCheckUtils]: 91: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,833 INFO L290 TraceCheckUtils]: 92: Hoare triple {15556#true} assume !(1 == ~t8_pc~0); {15556#true} is VALID [2022-02-20 19:24:14,833 INFO L290 TraceCheckUtils]: 93: Hoare triple {15556#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15556#true} is VALID [2022-02-20 19:24:14,834 INFO L290 TraceCheckUtils]: 94: Hoare triple {15556#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15556#true} is VALID [2022-02-20 19:24:14,834 INFO L290 TraceCheckUtils]: 95: Hoare triple {15556#true} #t~ret48#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___7~0#1 := #t~ret48#1;havoc #t~ret48#1; {15556#true} is VALID [2022-02-20 19:24:14,834 INFO L290 TraceCheckUtils]: 96: Hoare triple {15556#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,834 INFO L290 TraceCheckUtils]: 97: Hoare triple {15556#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; {15556#true} is VALID [2022-02-20 19:24:14,834 INFO L290 TraceCheckUtils]: 98: Hoare triple {15556#true} assume 1 == ~t9_pc~0; {15556#true} is VALID [2022-02-20 19:24:14,834 INFO L290 TraceCheckUtils]: 99: Hoare triple {15556#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15556#true} is VALID [2022-02-20 19:24:14,835 INFO L290 TraceCheckUtils]: 100: Hoare triple {15556#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15556#true} is VALID [2022-02-20 19:24:14,835 INFO L290 TraceCheckUtils]: 101: Hoare triple {15556#true} #t~ret49#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___8~0#1 := #t~ret49#1;havoc #t~ret49#1; {15556#true} is VALID [2022-02-20 19:24:14,835 INFO L290 TraceCheckUtils]: 102: Hoare triple {15556#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15556#true} is VALID [2022-02-20 19:24:14,835 INFO L290 TraceCheckUtils]: 103: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,835 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {15556#true} {15557#false} #11397#return; {15557#false} is VALID [2022-02-20 19:24:14,835 INFO L272 TraceCheckUtils]: 105: Hoare triple {15557#false} call reset_delta_events(); {15672#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:24:14,836 INFO L290 TraceCheckUtils]: 106: Hoare triple {15672#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,836 INFO L290 TraceCheckUtils]: 107: Hoare triple {15556#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,836 INFO L290 TraceCheckUtils]: 108: Hoare triple {15556#true} assume 1 == ~T2_E~0;~T2_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,836 INFO L290 TraceCheckUtils]: 109: Hoare triple {15556#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,836 INFO L290 TraceCheckUtils]: 110: Hoare triple {15556#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,836 INFO L290 TraceCheckUtils]: 111: Hoare triple {15556#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,836 INFO L290 TraceCheckUtils]: 112: Hoare triple {15556#true} assume !(1 == ~T6_E~0); {15556#true} is VALID [2022-02-20 19:24:14,837 INFO L290 TraceCheckUtils]: 113: Hoare triple {15556#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,837 INFO L290 TraceCheckUtils]: 114: Hoare triple {15556#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,837 INFO L290 TraceCheckUtils]: 115: Hoare triple {15556#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,837 INFO L290 TraceCheckUtils]: 116: Hoare triple {15556#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,837 INFO L290 TraceCheckUtils]: 117: Hoare triple {15556#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,837 INFO L290 TraceCheckUtils]: 118: Hoare triple {15556#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,838 INFO L290 TraceCheckUtils]: 119: Hoare triple {15556#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,838 INFO L290 TraceCheckUtils]: 120: Hoare triple {15556#true} assume !(1 == ~E_4~0); {15556#true} is VALID [2022-02-20 19:24:14,838 INFO L290 TraceCheckUtils]: 121: Hoare triple {15556#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,838 INFO L290 TraceCheckUtils]: 122: Hoare triple {15556#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,838 INFO L290 TraceCheckUtils]: 123: Hoare triple {15556#true} assume 1 == ~E_7~0;~E_7~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,838 INFO L290 TraceCheckUtils]: 124: Hoare triple {15556#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,838 INFO L290 TraceCheckUtils]: 125: Hoare triple {15556#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15556#true} is VALID [2022-02-20 19:24:14,839 INFO L290 TraceCheckUtils]: 126: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,839 INFO L284 TraceCheckUtils]: 127: Hoare quadruple {15556#true} {15557#false} #11399#return; {15557#false} is VALID [2022-02-20 19:24:14,839 INFO L290 TraceCheckUtils]: 128: Hoare triple {15557#false} assume !false; {15557#false} is VALID [2022-02-20 19:24:14,839 INFO L290 TraceCheckUtils]: 129: Hoare triple {15557#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_~tmp~0#1;havoc eval_~tmp~0#1; {15557#false} is VALID [2022-02-20 19:24:14,839 INFO L290 TraceCheckUtils]: 130: Hoare triple {15557#false} assume !false; {15557#false} is VALID [2022-02-20 19:24:14,839 INFO L272 TraceCheckUtils]: 131: Hoare triple {15557#false} call eval_#t~ret29#1 := exists_runnable_thread(); {15556#true} is VALID [2022-02-20 19:24:14,840 INFO L290 TraceCheckUtils]: 132: Hoare triple {15556#true} havoc ~__retres1~10; {15556#true} is VALID [2022-02-20 19:24:14,840 INFO L290 TraceCheckUtils]: 133: Hoare triple {15556#true} assume 0 == ~m_st~0;~__retres1~10 := 1; {15556#true} is VALID [2022-02-20 19:24:14,840 INFO L290 TraceCheckUtils]: 134: Hoare triple {15556#true} #res := ~__retres1~10; {15556#true} is VALID [2022-02-20 19:24:14,840 INFO L290 TraceCheckUtils]: 135: Hoare triple {15556#true} assume true; {15556#true} is VALID [2022-02-20 19:24:14,840 INFO L284 TraceCheckUtils]: 136: Hoare quadruple {15556#true} {15557#false} #11401#return; {15557#false} is VALID [2022-02-20 19:24:14,840 INFO L290 TraceCheckUtils]: 137: Hoare triple {15557#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; {15557#false} is VALID [2022-02-20 19:24:14,841 INFO L290 TraceCheckUtils]: 138: Hoare triple {15557#false} assume 0 != eval_~tmp~0#1; {15557#false} is VALID [2022-02-20 19:24:14,841 INFO L290 TraceCheckUtils]: 139: Hoare triple {15557#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; {15557#false} is VALID [2022-02-20 19:24:14,841 INFO L290 TraceCheckUtils]: 140: Hoare triple {15557#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; {15557#false} is VALID [2022-02-20 19:24:14,841 INFO L290 TraceCheckUtils]: 141: Hoare triple {15557#false} assume !(0 == ~m_pc~0); {15557#false} is VALID [2022-02-20 19:24:14,841 INFO L290 TraceCheckUtils]: 142: Hoare triple {15557#false} assume 1 == ~m_pc~0; {15557#false} is VALID [2022-02-20 19:24:14,843 INFO L290 TraceCheckUtils]: 143: Hoare triple {15557#false} assume ~token~0 != 9 + ~local~0; {15557#false} is VALID [2022-02-20 19:24:14,843 INFO L272 TraceCheckUtils]: 144: Hoare triple {15557#false} call error(); {15557#false} is VALID [2022-02-20 19:24:14,843 INFO L290 TraceCheckUtils]: 145: Hoare triple {15557#false} assume !false; {15557#false} is VALID [2022-02-20 19:24:14,845 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 19:24:14,845 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:24:14,846 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291240156] [2022-02-20 19:24:14,846 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1291240156] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:24:14,846 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:24:14,846 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 19:24:14,846 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1783760579] [2022-02-20 19:24:14,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:24:14,848 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 22.5) internal successors, (135), 4 states have internal predecessors, (135), 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 146 [2022-02-20 19:24:14,849 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:24:14,849 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 22.5) internal successors, (135), 4 states have internal predecessors, (135), 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 19:24:14,954 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 146 edges. 146 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:24:14,955 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 19:24:14,955 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:24:14,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 19:24:14,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 19:24:14,956 INFO L87 Difference]: Start difference. First operand 2430 states and 4441 transitions. Second operand has 6 states, 6 states have (on average 22.5) internal successors, (135), 4 states have internal predecessors, (135), 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 19:24:29,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:29,852 INFO L93 Difference]: Finished difference Result 3244 states and 5752 transitions. [2022-02-20 19:24:29,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 19:24:29,852 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 22.5) internal successors, (135), 4 states have internal predecessors, (135), 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 146 [2022-02-20 19:24:29,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:24:29,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 22.5) internal successors, (135), 4 states have internal predecessors, (135), 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 19:24:29,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 5752 transitions. [2022-02-20 19:24:29,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 22.5) internal successors, (135), 4 states have internal predecessors, (135), 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 19:24:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 5752 transitions. [2022-02-20 19:24:29,936 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 5752 transitions.