./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/transmitter.16.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/systemc/transmitter.16.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt --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 f54b32159b481db657c74fd3014c325ec24ad30b .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 00:02:33,818 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:02:33,821 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:02:33,874 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:02:33,875 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:02:33,879 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:02:33,881 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:02:33,885 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:02:33,888 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:02:33,893 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:02:33,895 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:02:33,897 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:02:33,897 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:02:33,900 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:02:33,902 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:02:33,910 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:02:33,912 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:02:33,913 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:02:33,915 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:02:33,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:02:33,925 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:02:33,927 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:02:33,931 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:02:33,932 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:02:33,943 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:02:33,943 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:02:33,943 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:02:33,946 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:02:33,946 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:02:33,948 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:02:33,948 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:02:33,949 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:02:33,951 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:02:33,952 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:02:33,954 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:02:33,954 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:02:33,955 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:02:33,955 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:02:33,955 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:02:33,956 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:02:33,957 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:02:33,958 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-10-13 00:02:34,002 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:02:34,002 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:02:34,003 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:02:34,003 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:02:34,010 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:02:34,011 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:02:34,011 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:02:34,011 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:02:34,011 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-13 00:02:34,012 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 00:02:34,013 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-13 00:02:34,013 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:02:34,013 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:02:34,013 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:02:34,014 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:02:34,014 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-13 00:02:34,014 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:02:34,014 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:02:34,014 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:02:34,015 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:02:34,015 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:02:34,015 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:02:34,015 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:02:34,016 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:02:34,016 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:02:34,016 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:02:34,016 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 00:02:34,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 00:02:34,017 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:02:34,017 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:02:34,017 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f54b32159b481db657c74fd3014c325ec24ad30b [2021-10-13 00:02:34,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:02:34,316 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:02:34,318 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:02:34,319 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:02:34,319 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:02:34,320 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/systemc/transmitter.16.cil.c [2021-10-13 00:02:34,399 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/data/5b34486a5/7bac7834820d4ba89876bfa4a541f7aa/FLAG7bd4cf9ec [2021-10-13 00:02:35,011 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:02:35,016 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/sv-benchmarks/c/systemc/transmitter.16.cil.c [2021-10-13 00:02:35,043 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/data/5b34486a5/7bac7834820d4ba89876bfa4a541f7aa/FLAG7bd4cf9ec [2021-10-13 00:02:35,286 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/data/5b34486a5/7bac7834820d4ba89876bfa4a541f7aa [2021-10-13 00:02:35,290 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:02:35,292 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:02:35,295 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:02:35,296 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:02:35,299 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:02:35,300 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:35,302 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50574d35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35, skipping insertion in model container [2021-10-13 00:02:35,302 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:35,309 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:02:35,382 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:02:35,581 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/sv-benchmarks/c/systemc/transmitter.16.cil.c[401,414] [2021-10-13 00:02:35,740 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:02:35,750 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:02:35,762 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/sv-benchmarks/c/systemc/transmitter.16.cil.c[401,414] [2021-10-13 00:02:35,861 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:02:35,882 INFO L208 MainTranslator]: Completed translation [2021-10-13 00:02:35,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35 WrapperNode [2021-10-13 00:02:35,883 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 00:02:35,884 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 00:02:35,884 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 00:02:35,884 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 00:02:35,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:35,907 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,113 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 00:02:36,115 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-13 00:02:36,115 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-13 00:02:36,116 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-13 00:02:36,124 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,125 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,144 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,144 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,218 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,345 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,352 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,368 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-13 00:02:36,369 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-13 00:02:36,369 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-13 00:02:36,369 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-13 00:02:36,370 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (1/1) ... [2021-10-13 00:02:36,377 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:02:36,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:02:36,399 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-13 00:02:36,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-13 00:02:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-13 00:02:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-13 00:02:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-13 00:02:36,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-13 00:02:39,085 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-13 00:02:39,086 INFO L299 CfgBuilder]: Removed 624 assume(true) statements. [2021-10-13 00:02:39,092 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:02:39 BoogieIcfgContainer [2021-10-13 00:02:39,092 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-13 00:02:39,094 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-13 00:02:39,094 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-13 00:02:39,097 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-13 00:02:39,098 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 12:02:35" (1/3) ... [2021-10-13 00:02:39,098 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39113d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:02:39, skipping insertion in model container [2021-10-13 00:02:39,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:02:35" (2/3) ... [2021-10-13 00:02:39,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39113d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:02:39, skipping insertion in model container [2021-10-13 00:02:39,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:02:39" (3/3) ... [2021-10-13 00:02:39,101 INFO L111 eAbstractionObserver]: Analyzing ICFG transmitter.16.cil.c [2021-10-13 00:02:39,106 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-13 00:02:39,107 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-13 00:02:39,165 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-13 00:02:39,172 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, mConcurrency=FINITE_AUTOMATA, 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 [2021-10-13 00:02:39,172 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-10-13 00:02:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand has 2018 states, 2016 states have (on average 1.5089285714285714) internal successors, (3042), 2017 states have internal predecessors, (3042), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:39,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:39,254 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:39,255 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:39,256 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:39,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:39,260 INFO L82 PathProgramCache]: Analyzing trace with hash -1186634079, now seen corresponding path program 1 times [2021-10-13 00:02:39,270 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:39,270 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1180304765] [2021-10-13 00:02:39,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:39,271 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:39,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:39,630 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:39,631 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1180304765] [2021-10-13 00:02:39,632 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1180304765] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:39,632 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:39,632 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-13 00:02:39,634 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [853272025] [2021-10-13 00:02:39,648 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:39,652 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:39,669 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:39,670 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:39,678 INFO L87 Difference]: Start difference. First operand has 2018 states, 2016 states have (on average 1.5089285714285714) internal successors, (3042), 2017 states have internal predecessors, (3042), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:39,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:39,854 INFO L93 Difference]: Finished difference Result 4031 states and 6077 transitions. [2021-10-13 00:02:39,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:39,856 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:39,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:39,890 INFO L225 Difference]: With dead ends: 4031 [2021-10-13 00:02:39,891 INFO L226 Difference]: Without dead ends: 2014 [2021-10-13 00:02:39,903 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:39,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2014 states. [2021-10-13 00:02:40,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2014 to 2014. [2021-10-13 00:02:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2014 states, 2013 states have (on average 1.4903129657228018) internal successors, (3000), 2013 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:40,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 2014 states and 3000 transitions. [2021-10-13 00:02:40,105 INFO L78 Accepts]: Start accepts. Automaton has 2014 states and 3000 transitions. Word has length 178 [2021-10-13 00:02:40,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:40,106 INFO L470 AbstractCegarLoop]: Abstraction has 2014 states and 3000 transitions. [2021-10-13 00:02:40,106 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:40,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3000 transitions. [2021-10-13 00:02:40,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:40,110 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:40,110 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:40,111 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-13 00:02:40,111 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:40,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:40,112 INFO L82 PathProgramCache]: Analyzing trace with hash -355980445, now seen corresponding path program 1 times [2021-10-13 00:02:40,112 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:40,113 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962473860] [2021-10-13 00:02:40,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:40,113 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:40,245 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:40,245 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962473860] [2021-10-13 00:02:40,246 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [962473860] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:40,246 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:40,246 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-13 00:02:40,247 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1274418925] [2021-10-13 00:02:40,248 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:40,250 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:40,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:40,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:40,253 INFO L87 Difference]: Start difference. First operand 2014 states and 3000 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:40,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:40,345 INFO L93 Difference]: Finished difference Result 4015 states and 5978 transitions. [2021-10-13 00:02:40,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:40,346 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:40,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:40,358 INFO L225 Difference]: With dead ends: 4015 [2021-10-13 00:02:40,358 INFO L226 Difference]: Without dead ends: 2014 [2021-10-13 00:02:40,362 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:40,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2014 states. [2021-10-13 00:02:40,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2014 to 2014. [2021-10-13 00:02:40,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2014 states, 2013 states have (on average 1.4898161947342274) internal successors, (2999), 2013 states have internal predecessors, (2999), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 2014 states and 2999 transitions. [2021-10-13 00:02:40,442 INFO L78 Accepts]: Start accepts. Automaton has 2014 states and 2999 transitions. Word has length 178 [2021-10-13 00:02:40,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:40,444 INFO L470 AbstractCegarLoop]: Abstraction has 2014 states and 2999 transitions. [2021-10-13 00:02:40,445 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:40,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 2999 transitions. [2021-10-13 00:02:40,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:40,452 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:40,452 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:40,453 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-13 00:02:40,453 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:40,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:40,455 INFO L82 PathProgramCache]: Analyzing trace with hash -864759259, now seen corresponding path program 1 times [2021-10-13 00:02:40,456 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:40,456 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1361331055] [2021-10-13 00:02:40,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:40,457 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:40,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:40,563 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:40,564 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1361331055] [2021-10-13 00:02:40,619 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1361331055] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:40,620 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:40,620 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:40,620 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338418926] [2021-10-13 00:02:40,621 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:40,621 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:40,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:40,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:40,623 INFO L87 Difference]: Start difference. First operand 2014 states and 2999 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:40,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:40,866 INFO L93 Difference]: Finished difference Result 5736 states and 8515 transitions. [2021-10-13 00:02:40,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:40,874 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:40,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:40,896 INFO L225 Difference]: With dead ends: 5736 [2021-10-13 00:02:40,896 INFO L226 Difference]: Without dead ends: 3741 [2021-10-13 00:02:40,903 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:40,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3741 states. [2021-10-13 00:02:41,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3741 to 3739. [2021-10-13 00:02:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4791332263242376) internal successors, (5529), 3738 states have internal predecessors, (5529), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5529 transitions. [2021-10-13 00:02:41,121 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5529 transitions. Word has length 178 [2021-10-13 00:02:41,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:41,121 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5529 transitions. [2021-10-13 00:02:41,122 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5529 transitions. [2021-10-13 00:02:41,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:41,124 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:41,125 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:41,125 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-13 00:02:41,125 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:41,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:41,126 INFO L82 PathProgramCache]: Analyzing trace with hash 439277764, now seen corresponding path program 1 times [2021-10-13 00:02:41,126 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:41,127 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [444029898] [2021-10-13 00:02:41,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:41,128 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:41,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:41,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:41,243 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:41,244 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [444029898] [2021-10-13 00:02:41,247 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [444029898] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:41,247 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:41,247 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:41,247 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516013268] [2021-10-13 00:02:41,248 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:41,248 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:41,249 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:41,249 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:41,249 INFO L87 Difference]: Start difference. First operand 3739 states and 5529 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:41,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:41,443 INFO L93 Difference]: Finished difference Result 7458 states and 11024 transitions. [2021-10-13 00:02:41,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:41,444 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:41,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:41,465 INFO L225 Difference]: With dead ends: 7458 [2021-10-13 00:02:41,465 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:41,472 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:41,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:41,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:41,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4769930444087747) internal successors, (5521), 3738 states have internal predecessors, (5521), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5521 transitions. [2021-10-13 00:02:41,672 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5521 transitions. Word has length 178 [2021-10-13 00:02:41,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:41,672 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5521 transitions. [2021-10-13 00:02:41,672 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:41,673 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5521 transitions. [2021-10-13 00:02:41,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:41,675 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:41,675 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:41,675 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-13 00:02:41,675 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:41,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:41,676 INFO L82 PathProgramCache]: Analyzing trace with hash -265147644, now seen corresponding path program 1 times [2021-10-13 00:02:41,676 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:41,676 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1465457333] [2021-10-13 00:02:41,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:41,677 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:41,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:41,728 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:41,728 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1465457333] [2021-10-13 00:02:41,728 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1465457333] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:41,729 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:41,729 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:41,729 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580448359] [2021-10-13 00:02:41,729 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:41,730 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:41,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:41,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:41,731 INFO L87 Difference]: Start difference. First operand 3739 states and 5521 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:41,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:41,906 INFO L93 Difference]: Finished difference Result 7456 states and 11005 transitions. [2021-10-13 00:02:41,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:41,907 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:41,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:41,928 INFO L225 Difference]: With dead ends: 7456 [2021-10-13 00:02:41,928 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:41,934 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:41,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:42,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:42,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.474852862493312) internal successors, (5513), 3738 states have internal predecessors, (5513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5513 transitions. [2021-10-13 00:02:42,139 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5513 transitions. Word has length 178 [2021-10-13 00:02:42,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:42,139 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5513 transitions. [2021-10-13 00:02:42,139 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:42,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5513 transitions. [2021-10-13 00:02:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:42,142 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:42,142 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:42,142 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-10-13 00:02:42,142 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:42,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:42,143 INFO L82 PathProgramCache]: Analyzing trace with hash 79680518, now seen corresponding path program 1 times [2021-10-13 00:02:42,143 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:42,143 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1816896529] [2021-10-13 00:02:42,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:42,144 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:42,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:42,191 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:42,191 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1816896529] [2021-10-13 00:02:42,192 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1816896529] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:42,192 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:42,192 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:42,192 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066769435] [2021-10-13 00:02:42,193 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:42,193 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:42,193 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:42,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:42,200 INFO L87 Difference]: Start difference. First operand 3739 states and 5513 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:42,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:42,419 INFO L93 Difference]: Finished difference Result 7455 states and 10988 transitions. [2021-10-13 00:02:42,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:42,420 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:42,420 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:42,441 INFO L225 Difference]: With dead ends: 7455 [2021-10-13 00:02:42,442 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:42,447 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:42,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:42,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4727126805778492) internal successors, (5505), 3738 states have internal predecessors, (5505), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5505 transitions. [2021-10-13 00:02:42,635 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5505 transitions. Word has length 178 [2021-10-13 00:02:42,635 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:42,635 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5505 transitions. [2021-10-13 00:02:42,635 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:42,636 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5505 transitions. [2021-10-13 00:02:42,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:42,637 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:42,638 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:42,638 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-13 00:02:42,638 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:42,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:42,639 INFO L82 PathProgramCache]: Analyzing trace with hash 1720166854, now seen corresponding path program 1 times [2021-10-13 00:02:42,639 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:42,643 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1494438714] [2021-10-13 00:02:42,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:42,644 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:42,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:42,696 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:42,696 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1494438714] [2021-10-13 00:02:42,696 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1494438714] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:42,697 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:42,697 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:42,697 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346240888] [2021-10-13 00:02:42,697 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:42,698 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:42,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:42,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:42,708 INFO L87 Difference]: Start difference. First operand 3739 states and 5505 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:42,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:42,951 INFO L93 Difference]: Finished difference Result 7454 states and 10971 transitions. [2021-10-13 00:02:42,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:42,952 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:42,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:42,973 INFO L225 Difference]: With dead ends: 7454 [2021-10-13 00:02:42,973 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:42,979 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:42,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:43,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:43,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4705724986623863) internal successors, (5497), 3738 states have internal predecessors, (5497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:43,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5497 transitions. [2021-10-13 00:02:43,204 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5497 transitions. Word has length 178 [2021-10-13 00:02:43,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:43,204 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5497 transitions. [2021-10-13 00:02:43,205 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:43,205 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5497 transitions. [2021-10-13 00:02:43,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:43,207 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:43,208 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:43,208 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-10-13 00:02:43,208 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:43,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:43,209 INFO L82 PathProgramCache]: Analyzing trace with hash -443671546, now seen corresponding path program 1 times [2021-10-13 00:02:43,209 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:43,209 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258004461] [2021-10-13 00:02:43,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:43,210 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:43,260 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:43,260 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258004461] [2021-10-13 00:02:43,260 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1258004461] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:43,260 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:43,260 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:43,261 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257818307] [2021-10-13 00:02:43,261 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:43,261 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:43,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:43,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:43,262 INFO L87 Difference]: Start difference. First operand 3739 states and 5497 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:43,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:43,488 INFO L93 Difference]: Finished difference Result 7453 states and 10954 transitions. [2021-10-13 00:02:43,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:43,489 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:43,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:43,526 INFO L225 Difference]: With dead ends: 7453 [2021-10-13 00:02:43,527 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:43,534 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:43,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:43,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:43,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4684323167469235) internal successors, (5489), 3738 states have internal predecessors, (5489), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:43,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5489 transitions. [2021-10-13 00:02:43,719 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5489 transitions. Word has length 178 [2021-10-13 00:02:43,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:43,722 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5489 transitions. [2021-10-13 00:02:43,722 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:43,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5489 transitions. [2021-10-13 00:02:43,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:43,725 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:43,725 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:43,725 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-10-13 00:02:43,725 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:43,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:43,726 INFO L82 PathProgramCache]: Analyzing trace with hash -1898946106, now seen corresponding path program 1 times [2021-10-13 00:02:43,726 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:43,726 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299645385] [2021-10-13 00:02:43,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:43,726 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:43,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:43,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:43,770 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:43,771 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299645385] [2021-10-13 00:02:43,771 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1299645385] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:43,771 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:43,771 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:43,771 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1540927846] [2021-10-13 00:02:43,772 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:43,772 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:43,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:43,773 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:43,773 INFO L87 Difference]: Start difference. First operand 3739 states and 5489 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:43,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:43,976 INFO L93 Difference]: Finished difference Result 7452 states and 10937 transitions. [2021-10-13 00:02:43,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:43,977 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:43,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:43,986 INFO L225 Difference]: With dead ends: 7452 [2021-10-13 00:02:43,986 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:43,992 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:43,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:44,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:44,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4662921348314606) internal successors, (5481), 3738 states have internal predecessors, (5481), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:44,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5481 transitions. [2021-10-13 00:02:44,162 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5481 transitions. Word has length 178 [2021-10-13 00:02:44,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:44,162 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5481 transitions. [2021-10-13 00:02:44,162 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:44,163 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5481 transitions. [2021-10-13 00:02:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:44,165 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:44,165 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:44,165 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-10-13 00:02:44,166 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:44,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:44,166 INFO L82 PathProgramCache]: Analyzing trace with hash -1253153786, now seen corresponding path program 1 times [2021-10-13 00:02:44,166 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:44,167 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [486660910] [2021-10-13 00:02:44,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:44,167 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:44,207 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:44,208 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [486660910] [2021-10-13 00:02:44,208 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [486660910] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:44,208 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:44,208 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:44,208 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2059061446] [2021-10-13 00:02:44,209 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:44,209 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:44,210 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:44,210 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:44,210 INFO L87 Difference]: Start difference. First operand 3739 states and 5481 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:44,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:44,381 INFO L93 Difference]: Finished difference Result 7451 states and 10920 transitions. [2021-10-13 00:02:44,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:44,382 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:44,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:44,390 INFO L225 Difference]: With dead ends: 7451 [2021-10-13 00:02:44,391 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:44,397 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:44,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:44,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4641519529159979) internal successors, (5473), 3738 states have internal predecessors, (5473), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5473 transitions. [2021-10-13 00:02:44,590 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5473 transitions. Word has length 178 [2021-10-13 00:02:44,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:44,590 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5473 transitions. [2021-10-13 00:02:44,591 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5473 transitions. [2021-10-13 00:02:44,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:44,593 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:44,593 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:44,594 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-10-13 00:02:44,594 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:44,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:44,595 INFO L82 PathProgramCache]: Analyzing trace with hash 568793542, now seen corresponding path program 1 times [2021-10-13 00:02:44,595 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:44,597 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [536984534] [2021-10-13 00:02:44,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:44,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:44,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:44,641 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:44,642 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [536984534] [2021-10-13 00:02:44,642 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [536984534] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:44,642 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:44,642 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:44,642 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [681583830] [2021-10-13 00:02:44,643 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:44,643 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:44,645 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:44,645 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:44,645 INFO L87 Difference]: Start difference. First operand 3739 states and 5473 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:44,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:44,830 INFO L93 Difference]: Finished difference Result 7450 states and 10903 transitions. [2021-10-13 00:02:44,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:44,831 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:44,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:44,840 INFO L225 Difference]: With dead ends: 7450 [2021-10-13 00:02:44,840 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:44,846 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:44,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:44,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4620117710005351) internal successors, (5465), 3738 states have internal predecessors, (5465), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5465 transitions. [2021-10-13 00:02:45,004 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5465 transitions. Word has length 178 [2021-10-13 00:02:45,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:45,005 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5465 transitions. [2021-10-13 00:02:45,005 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5465 transitions. [2021-10-13 00:02:45,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:45,007 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:45,007 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:45,008 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-10-13 00:02:45,008 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:45,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:45,008 INFO L82 PathProgramCache]: Analyzing trace with hash -2004833274, now seen corresponding path program 1 times [2021-10-13 00:02:45,009 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:45,009 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [30765138] [2021-10-13 00:02:45,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:45,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:45,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:45,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:45,076 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:45,076 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [30765138] [2021-10-13 00:02:45,077 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [30765138] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:45,077 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:45,077 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:45,077 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1677132042] [2021-10-13 00:02:45,078 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:45,078 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:45,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:45,079 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:45,079 INFO L87 Difference]: Start difference. First operand 3739 states and 5465 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:45,267 INFO L93 Difference]: Finished difference Result 7448 states and 10884 transitions. [2021-10-13 00:02:45,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:45,268 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:45,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:45,277 INFO L225 Difference]: With dead ends: 7448 [2021-10-13 00:02:45,277 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:45,283 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:45,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:45,428 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:45,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4598715890850722) internal successors, (5457), 3738 states have internal predecessors, (5457), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5457 transitions. [2021-10-13 00:02:45,445 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5457 transitions. Word has length 178 [2021-10-13 00:02:45,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:45,446 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5457 transitions. [2021-10-13 00:02:45,447 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5457 transitions. [2021-10-13 00:02:45,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:45,449 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:45,449 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:45,450 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-10-13 00:02:45,450 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:45,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:45,450 INFO L82 PathProgramCache]: Analyzing trace with hash -1618970872, now seen corresponding path program 1 times [2021-10-13 00:02:45,451 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:45,451 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224865590] [2021-10-13 00:02:45,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:45,451 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:45,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:45,499 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:45,499 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224865590] [2021-10-13 00:02:45,500 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224865590] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:45,500 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:45,500 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:45,500 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [414154146] [2021-10-13 00:02:45,501 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:45,501 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:45,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:45,502 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:45,502 INFO L87 Difference]: Start difference. First operand 3739 states and 5457 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:45,667 INFO L93 Difference]: Finished difference Result 7447 states and 10867 transitions. [2021-10-13 00:02:45,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:45,668 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:45,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:45,676 INFO L225 Difference]: With dead ends: 7447 [2021-10-13 00:02:45,677 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:45,683 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:45,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:45,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:45,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4577314071696095) internal successors, (5449), 3738 states have internal predecessors, (5449), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5449 transitions. [2021-10-13 00:02:45,895 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5449 transitions. Word has length 178 [2021-10-13 00:02:45,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:45,895 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5449 transitions. [2021-10-13 00:02:45,895 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:45,896 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5449 transitions. [2021-10-13 00:02:45,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:45,898 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:45,898 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:45,899 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-10-13 00:02:45,899 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:45,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:45,899 INFO L82 PathProgramCache]: Analyzing trace with hash -497414968, now seen corresponding path program 1 times [2021-10-13 00:02:45,900 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:45,900 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1883536178] [2021-10-13 00:02:45,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:45,900 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:45,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:45,964 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:45,964 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1883536178] [2021-10-13 00:02:45,965 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1883536178] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:45,965 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:45,965 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:45,965 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [340536080] [2021-10-13 00:02:45,966 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:45,966 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:45,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:45,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:45,967 INFO L87 Difference]: Start difference. First operand 3739 states and 5449 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:46,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:46,177 INFO L93 Difference]: Finished difference Result 7446 states and 10850 transitions. [2021-10-13 00:02:46,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:46,178 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:46,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:46,187 INFO L225 Difference]: With dead ends: 7446 [2021-10-13 00:02:46,187 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:46,196 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:46,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:46,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:46,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4555912252541465) internal successors, (5441), 3738 states have internal predecessors, (5441), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:46,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5441 transitions. [2021-10-13 00:02:46,414 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5441 transitions. Word has length 178 [2021-10-13 00:02:46,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:46,414 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5441 transitions. [2021-10-13 00:02:46,414 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:46,415 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5441 transitions. [2021-10-13 00:02:46,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:46,417 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:46,417 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:46,418 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-10-13 00:02:46,418 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:46,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:46,419 INFO L82 PathProgramCache]: Analyzing trace with hash 924237576, now seen corresponding path program 1 times [2021-10-13 00:02:46,419 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:46,419 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036923374] [2021-10-13 00:02:46,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:46,420 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:46,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:46,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:46,472 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:46,472 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036923374] [2021-10-13 00:02:46,472 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1036923374] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:46,473 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:46,473 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:46,473 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [132206994] [2021-10-13 00:02:46,474 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:46,474 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:46,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:46,475 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:46,475 INFO L87 Difference]: Start difference. First operand 3739 states and 5441 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:46,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:46,656 INFO L93 Difference]: Finished difference Result 7445 states and 10833 transitions. [2021-10-13 00:02:46,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:46,656 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:46,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:46,665 INFO L225 Difference]: With dead ends: 7445 [2021-10-13 00:02:46,665 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:46,673 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:46,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:46,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:46,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4534510433386838) internal successors, (5433), 3738 states have internal predecessors, (5433), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:46,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5433 transitions. [2021-10-13 00:02:46,890 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5433 transitions. Word has length 178 [2021-10-13 00:02:46,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:46,891 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5433 transitions. [2021-10-13 00:02:46,891 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:46,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5433 transitions. [2021-10-13 00:02:46,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:46,894 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:46,894 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:46,894 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-10-13 00:02:46,894 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:46,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:46,895 INFO L82 PathProgramCache]: Analyzing trace with hash 1524286664, now seen corresponding path program 1 times [2021-10-13 00:02:46,895 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:46,895 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641164070] [2021-10-13 00:02:46,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:46,896 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:46,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:46,943 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:46,945 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1641164070] [2021-10-13 00:02:46,947 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1641164070] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:46,948 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:46,948 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:46,948 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811126411] [2021-10-13 00:02:46,949 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:46,949 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:46,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:46,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:46,950 INFO L87 Difference]: Start difference. First operand 3739 states and 5433 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:47,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:47,184 INFO L93 Difference]: Finished difference Result 7444 states and 10816 transitions. [2021-10-13 00:02:47,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:47,185 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:47,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:47,193 INFO L225 Difference]: With dead ends: 7444 [2021-10-13 00:02:47,193 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:47,199 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:47,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:47,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:47,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4438202247191012) internal successors, (5397), 3738 states have internal predecessors, (5397), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:47,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5397 transitions. [2021-10-13 00:02:47,377 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5397 transitions. Word has length 178 [2021-10-13 00:02:47,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:47,378 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5397 transitions. [2021-10-13 00:02:47,378 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:47,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5397 transitions. [2021-10-13 00:02:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:47,381 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:47,381 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:47,381 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-10-13 00:02:47,381 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:47,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:47,382 INFO L82 PathProgramCache]: Analyzing trace with hash -811661560, now seen corresponding path program 1 times [2021-10-13 00:02:47,382 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:47,382 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1742790626] [2021-10-13 00:02:47,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:47,383 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:47,421 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:47,422 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1742790626] [2021-10-13 00:02:47,422 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1742790626] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:47,422 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:47,422 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:47,422 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536485126] [2021-10-13 00:02:47,423 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:47,423 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:47,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:47,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:47,424 INFO L87 Difference]: Start difference. First operand 3739 states and 5397 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:47,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:47,643 INFO L93 Difference]: Finished difference Result 7443 states and 10743 transitions. [2021-10-13 00:02:47,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:47,643 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:47,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:47,652 INFO L225 Difference]: With dead ends: 7443 [2021-10-13 00:02:47,653 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:47,658 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:47,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:47,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:47,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4341894060995184) internal successors, (5361), 3738 states have internal predecessors, (5361), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:47,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5361 transitions. [2021-10-13 00:02:47,847 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5361 transitions. Word has length 178 [2021-10-13 00:02:47,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:47,847 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5361 transitions. [2021-10-13 00:02:47,848 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5361 transitions. [2021-10-13 00:02:47,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:47,849 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:47,849 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:47,850 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-10-13 00:02:47,850 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:47,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:47,850 INFO L82 PathProgramCache]: Analyzing trace with hash -1210080217, now seen corresponding path program 1 times [2021-10-13 00:02:47,851 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:47,851 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1813761587] [2021-10-13 00:02:47,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:47,851 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:47,891 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:47,891 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1813761587] [2021-10-13 00:02:47,891 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1813761587] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:47,892 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:47,892 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:47,892 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446100931] [2021-10-13 00:02:47,893 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:47,893 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:47,893 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:47,893 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:47,894 INFO L87 Difference]: Start difference. First operand 3739 states and 5361 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:48,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:48,107 INFO L93 Difference]: Finished difference Result 7442 states and 10670 transitions. [2021-10-13 00:02:48,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:48,108 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:48,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:48,117 INFO L225 Difference]: With dead ends: 7442 [2021-10-13 00:02:48,117 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:48,123 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:48,128 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:48,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:48,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4245585874799358) internal successors, (5325), 3738 states have internal predecessors, (5325), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:48,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5325 transitions. [2021-10-13 00:02:48,297 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5325 transitions. Word has length 178 [2021-10-13 00:02:48,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:48,298 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5325 transitions. [2021-10-13 00:02:48,298 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:48,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5325 transitions. [2021-10-13 00:02:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:48,299 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:48,300 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:48,300 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-10-13 00:02:48,300 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:48,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:48,301 INFO L82 PathProgramCache]: Analyzing trace with hash 85086470, now seen corresponding path program 1 times [2021-10-13 00:02:48,301 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:48,301 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [232006163] [2021-10-13 00:02:48,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:48,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:48,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:48,340 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:48,340 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [232006163] [2021-10-13 00:02:48,340 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [232006163] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:48,341 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:48,341 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:48,341 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517316723] [2021-10-13 00:02:48,342 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:48,342 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:48,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:48,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:48,343 INFO L87 Difference]: Start difference. First operand 3739 states and 5325 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:48,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:48,609 INFO L93 Difference]: Finished difference Result 7440 states and 10595 transitions. [2021-10-13 00:02:48,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:48,610 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:48,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:48,619 INFO L225 Difference]: With dead ends: 7440 [2021-10-13 00:02:48,619 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:48,622 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:48,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:48,781 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:48,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4149277688603532) internal successors, (5289), 3738 states have internal predecessors, (5289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:48,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5289 transitions. [2021-10-13 00:02:48,792 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5289 transitions. Word has length 178 [2021-10-13 00:02:48,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:48,793 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5289 transitions. [2021-10-13 00:02:48,793 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:48,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5289 transitions. [2021-10-13 00:02:48,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:48,794 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:48,795 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:48,795 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-10-13 00:02:48,795 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:48,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:48,796 INFO L82 PathProgramCache]: Analyzing trace with hash -1073950937, now seen corresponding path program 1 times [2021-10-13 00:02:48,796 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:48,796 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1214782851] [2021-10-13 00:02:48,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:48,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:48,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:48,833 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:48,833 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1214782851] [2021-10-13 00:02:48,833 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1214782851] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:48,833 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:48,834 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:48,834 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1343432996] [2021-10-13 00:02:48,834 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:48,835 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:48,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:48,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:48,835 INFO L87 Difference]: Start difference. First operand 3739 states and 5289 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:49,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:49,072 INFO L93 Difference]: Finished difference Result 7439 states and 10522 transitions. [2021-10-13 00:02:49,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:49,072 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:49,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:49,080 INFO L225 Difference]: With dead ends: 7439 [2021-10-13 00:02:49,080 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:49,084 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:49,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:49,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:49,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.4052969502407704) internal successors, (5253), 3738 states have internal predecessors, (5253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:49,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5253 transitions. [2021-10-13 00:02:49,264 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5253 transitions. Word has length 178 [2021-10-13 00:02:49,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:49,265 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5253 transitions. [2021-10-13 00:02:49,265 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:49,265 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5253 transitions. [2021-10-13 00:02:49,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:49,266 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:49,266 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:49,267 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-10-13 00:02:49,267 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:49,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:49,268 INFO L82 PathProgramCache]: Analyzing trace with hash -240638745, now seen corresponding path program 1 times [2021-10-13 00:02:49,268 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:49,268 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1242650711] [2021-10-13 00:02:49,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:49,268 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:49,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:49,312 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:49,312 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1242650711] [2021-10-13 00:02:49,312 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1242650711] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:49,313 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:49,313 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:49,313 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [858893302] [2021-10-13 00:02:49,313 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:49,314 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:49,315 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:49,315 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:49,315 INFO L87 Difference]: Start difference. First operand 3739 states and 5253 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:49,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:49,610 INFO L93 Difference]: Finished difference Result 7438 states and 10449 transitions. [2021-10-13 00:02:49,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:49,611 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:49,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:49,618 INFO L225 Difference]: With dead ends: 7438 [2021-10-13 00:02:49,619 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:49,623 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:49,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:49,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:49,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.3956661316211878) internal successors, (5217), 3738 states have internal predecessors, (5217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5217 transitions. [2021-10-13 00:02:49,861 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5217 transitions. Word has length 178 [2021-10-13 00:02:49,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:49,861 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5217 transitions. [2021-10-13 00:02:49,862 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5217 transitions. [2021-10-13 00:02:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:49,863 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:49,864 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:49,864 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-10-13 00:02:49,865 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:49,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:49,865 INFO L82 PathProgramCache]: Analyzing trace with hash -1643962682, now seen corresponding path program 1 times [2021-10-13 00:02:49,865 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:49,866 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [803073168] [2021-10-13 00:02:49,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:49,867 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:49,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:49,914 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:49,914 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [803073168] [2021-10-13 00:02:49,914 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [803073168] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:49,914 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:49,915 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:49,915 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843109567] [2021-10-13 00:02:49,915 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:49,916 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:49,916 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:49,916 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:49,917 INFO L87 Difference]: Start difference. First operand 3739 states and 5217 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:50,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:50,208 INFO L93 Difference]: Finished difference Result 7437 states and 10376 transitions. [2021-10-13 00:02:50,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:50,209 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:50,209 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:50,216 INFO L225 Difference]: With dead ends: 7437 [2021-10-13 00:02:50,217 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:50,222 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:50,228 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:50,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:50,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.3860353130016052) internal successors, (5181), 3738 states have internal predecessors, (5181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:50,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5181 transitions. [2021-10-13 00:02:50,413 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5181 transitions. Word has length 178 [2021-10-13 00:02:50,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:50,413 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5181 transitions. [2021-10-13 00:02:50,413 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:50,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5181 transitions. [2021-10-13 00:02:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:50,415 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:50,415 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:50,415 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-10-13 00:02:50,415 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:50,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:50,416 INFO L82 PathProgramCache]: Analyzing trace with hash -1173822330, now seen corresponding path program 1 times [2021-10-13 00:02:50,416 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:50,416 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [38729213] [2021-10-13 00:02:50,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:50,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:50,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:50,455 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:50,456 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [38729213] [2021-10-13 00:02:50,456 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [38729213] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:50,456 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:50,456 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:50,457 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667458363] [2021-10-13 00:02:50,458 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:50,458 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:50,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:50,460 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:50,460 INFO L87 Difference]: Start difference. First operand 3739 states and 5181 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:50,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:50,693 INFO L93 Difference]: Finished difference Result 7436 states and 10303 transitions. [2021-10-13 00:02:50,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:50,694 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:50,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:50,699 INFO L225 Difference]: With dead ends: 7436 [2021-10-13 00:02:50,699 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:50,703 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:50,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:50,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:50,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.3764044943820224) internal successors, (5145), 3738 states have internal predecessors, (5145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:50,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5145 transitions. [2021-10-13 00:02:50,917 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5145 transitions. Word has length 178 [2021-10-13 00:02:50,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:50,917 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5145 transitions. [2021-10-13 00:02:50,918 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5145 transitions. [2021-10-13 00:02:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:50,919 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:50,919 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:50,920 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-10-13 00:02:50,920 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:50,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:50,920 INFO L82 PathProgramCache]: Analyzing trace with hash 1275765989, now seen corresponding path program 1 times [2021-10-13 00:02:50,921 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:50,921 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [47790097] [2021-10-13 00:02:50,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:50,921 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:50,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:50,958 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:50,958 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [47790097] [2021-10-13 00:02:50,959 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [47790097] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:50,959 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:50,959 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:50,959 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007681845] [2021-10-13 00:02:50,960 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:50,960 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:50,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:50,961 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:50,961 INFO L87 Difference]: Start difference. First operand 3739 states and 5145 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:51,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:51,192 INFO L93 Difference]: Finished difference Result 7435 states and 10230 transitions. [2021-10-13 00:02:51,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:51,192 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:51,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:51,197 INFO L225 Difference]: With dead ends: 7435 [2021-10-13 00:02:51,198 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:51,205 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:51,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:51,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:51,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.3667736757624398) internal successors, (5109), 3738 states have internal predecessors, (5109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5109 transitions. [2021-10-13 00:02:51,395 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5109 transitions. Word has length 178 [2021-10-13 00:02:51,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:51,395 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5109 transitions. [2021-10-13 00:02:51,395 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5109 transitions. [2021-10-13 00:02:51,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:51,397 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:51,397 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:51,397 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-10-13 00:02:51,397 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:51,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:51,398 INFO L82 PathProgramCache]: Analyzing trace with hash 105306789, now seen corresponding path program 1 times [2021-10-13 00:02:51,398 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:51,398 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1577079924] [2021-10-13 00:02:51,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:51,399 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:51,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:51,466 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:51,467 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1577079924] [2021-10-13 00:02:51,467 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1577079924] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:51,467 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:51,467 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:51,468 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1867204477] [2021-10-13 00:02:51,468 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:51,468 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:51,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:51,469 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:51,469 INFO L87 Difference]: Start difference. First operand 3739 states and 5109 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:51,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:51,674 INFO L93 Difference]: Finished difference Result 7434 states and 10157 transitions. [2021-10-13 00:02:51,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:51,675 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:51,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:51,678 INFO L225 Difference]: With dead ends: 7434 [2021-10-13 00:02:51,679 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:51,684 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:51,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:51,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.3571428571428572) internal successors, (5073), 3738 states have internal predecessors, (5073), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5073 transitions. [2021-10-13 00:02:51,936 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5073 transitions. Word has length 178 [2021-10-13 00:02:51,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:51,936 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5073 transitions. [2021-10-13 00:02:51,936 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5073 transitions. [2021-10-13 00:02:51,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:51,938 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:51,938 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:51,938 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2021-10-13 00:02:51,938 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:51,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:51,939 INFO L82 PathProgramCache]: Analyzing trace with hash 1188110724, now seen corresponding path program 1 times [2021-10-13 00:02:51,939 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:51,939 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [975976470] [2021-10-13 00:02:51,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:51,940 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:51,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:51,976 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:51,976 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [975976470] [2021-10-13 00:02:51,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [975976470] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:51,977 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:51,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:51,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [523024503] [2021-10-13 00:02:51,978 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:51,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:51,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:51,979 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:51,979 INFO L87 Difference]: Start difference. First operand 3739 states and 5073 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:52,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:52,184 INFO L93 Difference]: Finished difference Result 7432 states and 10082 transitions. [2021-10-13 00:02:52,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:52,184 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:52,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:52,188 INFO L225 Difference]: With dead ends: 7432 [2021-10-13 00:02:52,188 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:52,194 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:52,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:52,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.3475120385232744) internal successors, (5037), 3738 states have internal predecessors, (5037), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:52,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 5037 transitions. [2021-10-13 00:02:52,374 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 5037 transitions. Word has length 178 [2021-10-13 00:02:52,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:52,375 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 5037 transitions. [2021-10-13 00:02:52,375 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5037 transitions. [2021-10-13 00:02:52,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:52,376 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:52,377 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:52,377 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-10-13 00:02:52,377 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:52,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:52,378 INFO L82 PathProgramCache]: Analyzing trace with hash 1551577222, now seen corresponding path program 1 times [2021-10-13 00:02:52,378 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:52,378 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1980482967] [2021-10-13 00:02:52,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:52,378 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:52,414 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:52,415 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1980482967] [2021-10-13 00:02:52,415 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1980482967] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:52,415 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:52,415 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:02:52,415 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579978] [2021-10-13 00:02:52,416 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:02:52,416 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:52,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:02:52,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:52,417 INFO L87 Difference]: Start difference. First operand 3739 states and 5037 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:52,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:52,663 INFO L93 Difference]: Finished difference Result 7431 states and 10009 transitions. [2021-10-13 00:02:52,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:02:52,664 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:52,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:52,669 INFO L225 Difference]: With dead ends: 7431 [2021-10-13 00:02:52,669 INFO L226 Difference]: Without dead ends: 3739 [2021-10-13 00:02:52,672 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:02:52,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3739 states. [2021-10-13 00:02:52,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3739 to 3739. [2021-10-13 00:02:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3739 states, 3738 states have (on average 1.337346174424826) internal successors, (4999), 3738 states have internal predecessors, (4999), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 4999 transitions. [2021-10-13 00:02:52,911 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 4999 transitions. Word has length 178 [2021-10-13 00:02:52,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:52,912 INFO L470 AbstractCegarLoop]: Abstraction has 3739 states and 4999 transitions. [2021-10-13 00:02:52,912 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:52,912 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 4999 transitions. [2021-10-13 00:02:52,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:52,913 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:52,913 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:52,914 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2021-10-13 00:02:52,914 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:52,914 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:52,914 INFO L82 PathProgramCache]: Analyzing trace with hash -54414171, now seen corresponding path program 1 times [2021-10-13 00:02:52,915 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:52,915 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1105329655] [2021-10-13 00:02:52,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:52,915 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:52,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:52,973 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:52,973 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1105329655] [2021-10-13 00:02:52,973 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1105329655] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:52,973 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:52,973 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:52,973 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1165625545] [2021-10-13 00:02:52,974 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:52,974 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:52,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:52,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:52,975 INFO L87 Difference]: Start difference. First operand 3739 states and 4999 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:53,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:53,761 INFO L93 Difference]: Finished difference Result 11465 states and 15387 transitions. [2021-10-13 00:02:53,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:02:53,762 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:53,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:53,773 INFO L225 Difference]: With dead ends: 11465 [2021-10-13 00:02:53,773 INFO L226 Difference]: Without dead ends: 7780 [2021-10-13 00:02:53,778 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.9ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:02:53,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7780 states. [2021-10-13 00:02:54,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7780 to 3784. [2021-10-13 00:02:54,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3784 states, 3783 states have (on average 1.3293682262754427) internal successors, (5029), 3783 states have internal predecessors, (5029), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:54,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 3784 states and 5029 transitions. [2021-10-13 00:02:54,082 INFO L78 Accepts]: Start accepts. Automaton has 3784 states and 5029 transitions. Word has length 178 [2021-10-13 00:02:54,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:54,083 INFO L470 AbstractCegarLoop]: Abstraction has 3784 states and 5029 transitions. [2021-10-13 00:02:54,083 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:54,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3784 states and 5029 transitions. [2021-10-13 00:02:54,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:54,084 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:54,084 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:54,085 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2021-10-13 00:02:54,085 INFO L402 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:54,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:54,085 INFO L82 PathProgramCache]: Analyzing trace with hash -484072477, now seen corresponding path program 1 times [2021-10-13 00:02:54,086 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:54,086 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1897277538] [2021-10-13 00:02:54,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:54,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:54,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:54,140 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:54,140 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1897277538] [2021-10-13 00:02:54,140 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1897277538] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:54,141 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:54,141 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:54,141 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364186190] [2021-10-13 00:02:54,142 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:54,142 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:54,142 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:54,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:54,143 INFO L87 Difference]: Start difference. First operand 3784 states and 5029 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:54,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:54,701 INFO L93 Difference]: Finished difference Result 8747 states and 11707 transitions. [2021-10-13 00:02:54,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:02:54,701 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:54,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:54,706 INFO L225 Difference]: With dead ends: 8747 [2021-10-13 00:02:54,706 INFO L226 Difference]: Without dead ends: 5024 [2021-10-13 00:02:54,710 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.7ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:02:54,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5024 states. [2021-10-13 00:02:55,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5024 to 3790. [2021-10-13 00:02:55,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3790 states, 3789 states have (on average 1.3214568487727634) internal successors, (5007), 3789 states have internal predecessors, (5007), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 3790 states and 5007 transitions. [2021-10-13 00:02:55,046 INFO L78 Accepts]: Start accepts. Automaton has 3790 states and 5007 transitions. Word has length 178 [2021-10-13 00:02:55,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:55,047 INFO L470 AbstractCegarLoop]: Abstraction has 3790 states and 5007 transitions. [2021-10-13 00:02:55,047 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:55,048 INFO L276 IsEmpty]: Start isEmpty. Operand 3790 states and 5007 transitions. [2021-10-13 00:02:55,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:55,049 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:55,049 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:55,050 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2021-10-13 00:02:55,050 INFO L402 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:55,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:55,050 INFO L82 PathProgramCache]: Analyzing trace with hash -1576707679, now seen corresponding path program 1 times [2021-10-13 00:02:55,051 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:55,051 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1097341035] [2021-10-13 00:02:55,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:55,051 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:55,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:55,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:55,101 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:55,101 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1097341035] [2021-10-13 00:02:55,101 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1097341035] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:55,101 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:55,102 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:55,102 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843096301] [2021-10-13 00:02:55,102 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:55,103 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:55,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:55,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:55,104 INFO L87 Difference]: Start difference. First operand 3790 states and 5007 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:55,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:55,560 INFO L93 Difference]: Finished difference Result 8926 states and 11853 transitions. [2021-10-13 00:02:55,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:02:55,561 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:55,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:55,566 INFO L225 Difference]: With dead ends: 8926 [2021-10-13 00:02:55,566 INFO L226 Difference]: Without dead ends: 5204 [2021-10-13 00:02:55,570 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.7ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:02:55,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5204 states. [2021-10-13 00:02:55,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5204 to 3796. [2021-10-13 00:02:55,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3796 states, 3795 states have (on average 1.313570487483531) internal successors, (4985), 3795 states have internal predecessors, (4985), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:55,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 3796 states and 4985 transitions. [2021-10-13 00:02:55,876 INFO L78 Accepts]: Start accepts. Automaton has 3796 states and 4985 transitions. Word has length 178 [2021-10-13 00:02:55,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:55,877 INFO L470 AbstractCegarLoop]: Abstraction has 3796 states and 4985 transitions. [2021-10-13 00:02:55,877 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:55,877 INFO L276 IsEmpty]: Start isEmpty. Operand 3796 states and 4985 transitions. [2021-10-13 00:02:55,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:55,899 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:55,900 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:55,900 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2021-10-13 00:02:55,900 INFO L402 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:55,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:55,901 INFO L82 PathProgramCache]: Analyzing trace with hash 425178591, now seen corresponding path program 1 times [2021-10-13 00:02:55,901 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:55,901 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335755937] [2021-10-13 00:02:55,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:55,902 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:55,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:55,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:55,949 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:55,950 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [335755937] [2021-10-13 00:02:55,950 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [335755937] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:55,950 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:55,950 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:55,950 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512863685] [2021-10-13 00:02:55,951 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:55,951 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:55,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:55,952 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:55,952 INFO L87 Difference]: Start difference. First operand 3796 states and 4985 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:56,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:56,477 INFO L93 Difference]: Finished difference Result 9105 states and 11999 transitions. [2021-10-13 00:02:56,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:02:56,477 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:56,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:56,482 INFO L225 Difference]: With dead ends: 9105 [2021-10-13 00:02:56,482 INFO L226 Difference]: Without dead ends: 5384 [2021-10-13 00:02:56,486 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.4ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:02:56,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5384 states. [2021-10-13 00:02:56,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5384 to 3802. [2021-10-13 00:02:56,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3802 states, 3801 states have (on average 1.3057090239410682) internal successors, (4963), 3801 states have internal predecessors, (4963), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:56,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 3802 states and 4963 transitions. [2021-10-13 00:02:56,774 INFO L78 Accepts]: Start accepts. Automaton has 3802 states and 4963 transitions. Word has length 178 [2021-10-13 00:02:56,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:56,774 INFO L470 AbstractCegarLoop]: Abstraction has 3802 states and 4963 transitions. [2021-10-13 00:02:56,775 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:56,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3802 states and 4963 transitions. [2021-10-13 00:02:56,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:56,776 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:56,776 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:56,776 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2021-10-13 00:02:56,777 INFO L402 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:56,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:56,777 INFO L82 PathProgramCache]: Analyzing trace with hash -1547986787, now seen corresponding path program 1 times [2021-10-13 00:02:56,777 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:56,778 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [985364992] [2021-10-13 00:02:56,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:56,778 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:56,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:56,828 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:56,828 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [985364992] [2021-10-13 00:02:56,828 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [985364992] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:56,829 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:56,829 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:56,829 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856616032] [2021-10-13 00:02:56,829 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:56,830 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:56,830 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:56,830 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:56,830 INFO L87 Difference]: Start difference. First operand 3802 states and 4963 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:57,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:57,340 INFO L93 Difference]: Finished difference Result 9445 states and 12375 transitions. [2021-10-13 00:02:57,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:02:57,340 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:57,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:57,346 INFO L225 Difference]: With dead ends: 9445 [2021-10-13 00:02:57,346 INFO L226 Difference]: Without dead ends: 5732 [2021-10-13 00:02:57,349 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.0ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:02:57,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5732 states. [2021-10-13 00:02:57,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5732 to 3808. [2021-10-13 00:02:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3808 states, 3807 states have (on average 1.297872340425532) internal successors, (4941), 3807 states have internal predecessors, (4941), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 3808 states and 4941 transitions. [2021-10-13 00:02:57,634 INFO L78 Accepts]: Start accepts. Automaton has 3808 states and 4941 transitions. Word has length 178 [2021-10-13 00:02:57,635 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:57,635 INFO L470 AbstractCegarLoop]: Abstraction has 3808 states and 4941 transitions. [2021-10-13 00:02:57,635 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:57,635 INFO L276 IsEmpty]: Start isEmpty. Operand 3808 states and 4941 transitions. [2021-10-13 00:02:57,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:57,636 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:57,636 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:57,637 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2021-10-13 00:02:57,637 INFO L402 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:57,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:57,637 INFO L82 PathProgramCache]: Analyzing trace with hash 1690249307, now seen corresponding path program 1 times [2021-10-13 00:02:57,637 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:57,637 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1350925981] [2021-10-13 00:02:57,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:57,638 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:57,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:57,684 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:57,684 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1350925981] [2021-10-13 00:02:57,684 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1350925981] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:57,684 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:57,685 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:57,685 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1872226310] [2021-10-13 00:02:57,685 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:57,685 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:57,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:57,686 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:57,686 INFO L87 Difference]: Start difference. First operand 3808 states and 4941 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:58,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:58,273 INFO L93 Difference]: Finished difference Result 9624 states and 12521 transitions. [2021-10-13 00:02:58,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:02:58,274 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:58,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:58,279 INFO L225 Difference]: With dead ends: 9624 [2021-10-13 00:02:58,279 INFO L226 Difference]: Without dead ends: 5912 [2021-10-13 00:02:58,283 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.2ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:02:58,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5912 states. [2021-10-13 00:02:58,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5912 to 3814. [2021-10-13 00:02:58,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3814 states, 3813 states have (on average 1.2900603199580383) internal successors, (4919), 3813 states have internal predecessors, (4919), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 3814 states and 4919 transitions. [2021-10-13 00:02:58,590 INFO L78 Accepts]: Start accepts. Automaton has 3814 states and 4919 transitions. Word has length 178 [2021-10-13 00:02:58,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:58,590 INFO L470 AbstractCegarLoop]: Abstraction has 3814 states and 4919 transitions. [2021-10-13 00:02:58,591 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:58,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3814 states and 4919 transitions. [2021-10-13 00:02:58,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:58,592 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:58,592 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:58,592 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2021-10-13 00:02:58,593 INFO L402 AbstractCegarLoop]: === Iteration 34 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:58,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:58,593 INFO L82 PathProgramCache]: Analyzing trace with hash -727654759, now seen corresponding path program 1 times [2021-10-13 00:02:58,593 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:58,593 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1261541206] [2021-10-13 00:02:58,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:58,594 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:58,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:58,642 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:58,642 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1261541206] [2021-10-13 00:02:58,642 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1261541206] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:58,643 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:58,643 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:58,643 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1540335798] [2021-10-13 00:02:58,643 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:58,644 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:58,644 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:58,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:58,644 INFO L87 Difference]: Start difference. First operand 3814 states and 4919 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:59,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:02:59,307 INFO L93 Difference]: Finished difference Result 9803 states and 12667 transitions. [2021-10-13 00:02:59,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:02:59,307 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:02:59,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:02:59,313 INFO L225 Difference]: With dead ends: 9803 [2021-10-13 00:02:59,313 INFO L226 Difference]: Without dead ends: 6092 [2021-10-13 00:02:59,316 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.1ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:02:59,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6092 states. [2021-10-13 00:02:59,598 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6092 to 3820. [2021-10-13 00:02:59,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3820 states, 3819 states have (on average 1.2822728462948416) internal successors, (4897), 3819 states have internal predecessors, (4897), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:59,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 3820 states and 4897 transitions. [2021-10-13 00:02:59,606 INFO L78 Accepts]: Start accepts. Automaton has 3820 states and 4897 transitions. Word has length 178 [2021-10-13 00:02:59,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:02:59,606 INFO L470 AbstractCegarLoop]: Abstraction has 3820 states and 4897 transitions. [2021-10-13 00:02:59,607 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:02:59,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3820 states and 4897 transitions. [2021-10-13 00:02:59,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:02:59,608 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:02:59,608 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:02:59,608 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2021-10-13 00:02:59,608 INFO L402 AbstractCegarLoop]: === Iteration 35 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:02:59,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:02:59,609 INFO L82 PathProgramCache]: Analyzing trace with hash 1688181591, now seen corresponding path program 1 times [2021-10-13 00:02:59,609 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:02:59,609 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205139809] [2021-10-13 00:02:59,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:02:59,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:02:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:02:59,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:02:59,657 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:02:59,658 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [205139809] [2021-10-13 00:02:59,658 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [205139809] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:02:59,658 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:02:59,658 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:02:59,658 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1331485227] [2021-10-13 00:02:59,659 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:02:59,659 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:02:59,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:02:59,660 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:02:59,660 INFO L87 Difference]: Start difference. First operand 3820 states and 4897 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:00,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:00,439 INFO L93 Difference]: Finished difference Result 9982 states and 12813 transitions. [2021-10-13 00:03:00,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:03:00,439 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:00,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:00,445 INFO L225 Difference]: With dead ends: 9982 [2021-10-13 00:03:00,446 INFO L226 Difference]: Without dead ends: 6272 [2021-10-13 00:03:00,448 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.4ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:03:00,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6272 states. [2021-10-13 00:03:00,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6272 to 3826. [2021-10-13 00:03:00,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3826 states, 3825 states have (on average 1.2745098039215685) internal successors, (4875), 3825 states have internal predecessors, (4875), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:00,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 3826 states and 4875 transitions. [2021-10-13 00:03:00,826 INFO L78 Accepts]: Start accepts. Automaton has 3826 states and 4875 transitions. Word has length 178 [2021-10-13 00:03:00,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:00,827 INFO L470 AbstractCegarLoop]: Abstraction has 3826 states and 4875 transitions. [2021-10-13 00:03:00,827 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:00,827 INFO L276 IsEmpty]: Start isEmpty. Operand 3826 states and 4875 transitions. [2021-10-13 00:03:00,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:00,828 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:00,828 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:00,828 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2021-10-13 00:03:00,828 INFO L402 AbstractCegarLoop]: === Iteration 36 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:00,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:00,829 INFO L82 PathProgramCache]: Analyzing trace with hash -1767752043, now seen corresponding path program 1 times [2021-10-13 00:03:00,829 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:00,829 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828454545] [2021-10-13 00:03:00,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:00,830 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:00,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:00,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:00,877 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:00,877 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [828454545] [2021-10-13 00:03:00,877 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [828454545] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:00,877 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:00,877 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:03:00,877 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1127990528] [2021-10-13 00:03:00,878 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:03:00,878 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:00,879 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:03:00,879 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:03:00,879 INFO L87 Difference]: Start difference. First operand 3826 states and 4875 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:01,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:01,580 INFO L93 Difference]: Finished difference Result 10161 states and 12959 transitions. [2021-10-13 00:03:01,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:03:01,580 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:01,580 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:01,587 INFO L225 Difference]: With dead ends: 10161 [2021-10-13 00:03:01,587 INFO L226 Difference]: Without dead ends: 6452 [2021-10-13 00:03:01,590 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 21.6ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:03:01,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6452 states. [2021-10-13 00:03:02,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6452 to 3832. [2021-10-13 00:03:02,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3832 states, 3831 states have (on average 1.2667710780475072) internal successors, (4853), 3831 states have internal predecessors, (4853), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:02,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 3832 states and 4853 transitions. [2021-10-13 00:03:02,124 INFO L78 Accepts]: Start accepts. Automaton has 3832 states and 4853 transitions. Word has length 178 [2021-10-13 00:03:02,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:02,125 INFO L470 AbstractCegarLoop]: Abstraction has 3832 states and 4853 transitions. [2021-10-13 00:03:02,125 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:02,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3832 states and 4853 transitions. [2021-10-13 00:03:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:02,126 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:02,127 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:02,127 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2021-10-13 00:03:02,127 INFO L402 AbstractCegarLoop]: === Iteration 37 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:02,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:02,127 INFO L82 PathProgramCache]: Analyzing trace with hash -1690851245, now seen corresponding path program 1 times [2021-10-13 00:03:02,127 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:02,127 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [634285744] [2021-10-13 00:03:02,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:02,128 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:02,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:02,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:02,174 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:02,174 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [634285744] [2021-10-13 00:03:02,174 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [634285744] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:02,174 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:02,174 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:03:02,175 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [696108770] [2021-10-13 00:03:02,175 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:03:02,175 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:02,176 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:03:02,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:03:02,176 INFO L87 Difference]: Start difference. First operand 3832 states and 4853 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:02,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:02,930 INFO L93 Difference]: Finished difference Result 10340 states and 13105 transitions. [2021-10-13 00:03:02,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:03:02,931 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:02,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:02,939 INFO L225 Difference]: With dead ends: 10340 [2021-10-13 00:03:02,939 INFO L226 Difference]: Without dead ends: 6632 [2021-10-13 00:03:02,942 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.8ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:03:02,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6632 states. [2021-10-13 00:03:03,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6632 to 3838. [2021-10-13 00:03:03,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3838 states, 3837 states have (on average 1.259056554599948) internal successors, (4831), 3837 states have internal predecessors, (4831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 3838 states and 4831 transitions. [2021-10-13 00:03:03,275 INFO L78 Accepts]: Start accepts. Automaton has 3838 states and 4831 transitions. Word has length 178 [2021-10-13 00:03:03,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:03,275 INFO L470 AbstractCegarLoop]: Abstraction has 3838 states and 4831 transitions. [2021-10-13 00:03:03,276 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:03,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3838 states and 4831 transitions. [2021-10-13 00:03:03,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:03,277 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:03,277 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:03,277 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2021-10-13 00:03:03,277 INFO L402 AbstractCegarLoop]: === Iteration 38 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:03,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:03,278 INFO L82 PathProgramCache]: Analyzing trace with hash 1872148625, now seen corresponding path program 1 times [2021-10-13 00:03:03,278 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:03,278 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [734864052] [2021-10-13 00:03:03,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:03,278 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:03,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:03,329 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:03,330 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [734864052] [2021-10-13 00:03:03,330 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [734864052] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:03,330 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:03,330 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:03:03,330 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1128433590] [2021-10-13 00:03:03,331 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:03:03,331 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:03,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:03:03,332 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:03:03,332 INFO L87 Difference]: Start difference. First operand 3838 states and 4831 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:04,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:04,117 INFO L93 Difference]: Finished difference Result 10519 states and 13251 transitions. [2021-10-13 00:03:04,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:03:04,118 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:04,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:04,124 INFO L225 Difference]: With dead ends: 10519 [2021-10-13 00:03:04,124 INFO L226 Difference]: Without dead ends: 6812 [2021-10-13 00:03:04,127 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.4ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:03:04,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6812 states. [2021-10-13 00:03:04,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6812 to 3844. [2021-10-13 00:03:04,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3844 states, 3843 states have (on average 1.2513661202185793) internal successors, (4809), 3843 states have internal predecessors, (4809), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 3844 states and 4809 transitions. [2021-10-13 00:03:04,479 INFO L78 Accepts]: Start accepts. Automaton has 3844 states and 4809 transitions. Word has length 178 [2021-10-13 00:03:04,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:04,484 INFO L470 AbstractCegarLoop]: Abstraction has 3844 states and 4809 transitions. [2021-10-13 00:03:04,484 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:04,485 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4809 transitions. [2021-10-13 00:03:04,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:04,490 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:04,490 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:04,491 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2021-10-13 00:03:04,491 INFO L402 AbstractCegarLoop]: === Iteration 39 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:04,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:04,491 INFO L82 PathProgramCache]: Analyzing trace with hash 2073972559, now seen corresponding path program 1 times [2021-10-13 00:03:04,491 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:04,492 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419669583] [2021-10-13 00:03:04,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:04,492 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:04,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:04,544 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:04,544 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [419669583] [2021-10-13 00:03:04,544 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [419669583] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:04,545 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:04,545 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-13 00:03:04,545 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [532029108] [2021-10-13 00:03:04,545 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-13 00:03:04,546 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:04,546 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-13 00:03:04,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-13 00:03:04,546 INFO L87 Difference]: Start difference. First operand 3844 states and 4809 transitions. Second operand has 4 states, 4 states have (on average 44.5) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:05,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:05,950 INFO L93 Difference]: Finished difference Result 14448 states and 18043 transitions. [2021-10-13 00:03:05,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-13 00:03:05,950 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 44.5) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:05,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:05,963 INFO L225 Difference]: With dead ends: 14448 [2021-10-13 00:03:05,963 INFO L226 Difference]: Without dead ends: 10653 [2021-10-13 00:03:05,968 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:03:05,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10653 states. [2021-10-13 00:03:07,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10653 to 10385. [2021-10-13 00:03:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10385 states, 10384 states have (on average 1.2415254237288136) internal successors, (12892), 10384 states have internal predecessors, (12892), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:07,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10385 states to 10385 states and 12892 transitions. [2021-10-13 00:03:07,029 INFO L78 Accepts]: Start accepts. Automaton has 10385 states and 12892 transitions. Word has length 178 [2021-10-13 00:03:07,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:07,029 INFO L470 AbstractCegarLoop]: Abstraction has 10385 states and 12892 transitions. [2021-10-13 00:03:07,029 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 44.5) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:07,029 INFO L276 IsEmpty]: Start isEmpty. Operand 10385 states and 12892 transitions. [2021-10-13 00:03:07,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:07,030 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:07,030 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:07,030 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2021-10-13 00:03:07,031 INFO L402 AbstractCegarLoop]: === Iteration 40 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:07,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:07,032 INFO L82 PathProgramCache]: Analyzing trace with hash 932325166, now seen corresponding path program 1 times [2021-10-13 00:03:07,032 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:07,033 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [717952110] [2021-10-13 00:03:07,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:07,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:07,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:07,086 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:07,086 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [717952110] [2021-10-13 00:03:07,087 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [717952110] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:07,087 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:07,087 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:03:07,087 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2110516271] [2021-10-13 00:03:07,088 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:03:07,088 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:07,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:03:07,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:03:07,089 INFO L87 Difference]: Start difference. First operand 10385 states and 12892 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:08,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:08,925 INFO L93 Difference]: Finished difference Result 25158 states and 31366 transitions. [2021-10-13 00:03:08,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:03:08,925 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:08,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:08,939 INFO L225 Difference]: With dead ends: 25158 [2021-10-13 00:03:08,939 INFO L226 Difference]: Without dead ends: 14909 [2021-10-13 00:03:08,944 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.4ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:03:08,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14909 states. [2021-10-13 00:03:09,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14909 to 10472. [2021-10-13 00:03:09,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10472 states, 10471 states have (on average 1.2344570719129022) internal successors, (12926), 10471 states have internal predecessors, (12926), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:09,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10472 states to 10472 states and 12926 transitions. [2021-10-13 00:03:09,923 INFO L78 Accepts]: Start accepts. Automaton has 10472 states and 12926 transitions. Word has length 178 [2021-10-13 00:03:09,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:09,923 INFO L470 AbstractCegarLoop]: Abstraction has 10472 states and 12926 transitions. [2021-10-13 00:03:09,923 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:09,923 INFO L276 IsEmpty]: Start isEmpty. Operand 10472 states and 12926 transitions. [2021-10-13 00:03:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:09,924 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:09,924 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:09,924 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2021-10-13 00:03:09,925 INFO L402 AbstractCegarLoop]: === Iteration 41 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:09,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:09,925 INFO L82 PathProgramCache]: Analyzing trace with hash 1808344172, now seen corresponding path program 1 times [2021-10-13 00:03:09,925 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:09,925 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1160546278] [2021-10-13 00:03:09,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:09,926 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:09,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:09,972 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:09,972 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1160546278] [2021-10-13 00:03:09,972 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1160546278] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:09,972 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:09,973 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:03:09,973 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1655499147] [2021-10-13 00:03:09,973 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:03:09,973 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:09,974 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:03:09,974 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:03:09,974 INFO L87 Difference]: Start difference. First operand 10472 states and 12926 transitions. Second operand has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:11,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:11,195 INFO L93 Difference]: Finished difference Result 20794 states and 25668 transitions. [2021-10-13 00:03:11,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-13 00:03:11,195 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:11,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:11,204 INFO L225 Difference]: With dead ends: 20794 [2021-10-13 00:03:11,204 INFO L226 Difference]: Without dead ends: 10472 [2021-10-13 00:03:11,211 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.9ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:03:11,218 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10472 states. [2021-10-13 00:03:12,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10472 to 10472. [2021-10-13 00:03:12,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10472 states, 10471 states have (on average 1.2266259192054245) internal successors, (12844), 10471 states have internal predecessors, (12844), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:12,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10472 states to 10472 states and 12844 transitions. [2021-10-13 00:03:12,301 INFO L78 Accepts]: Start accepts. Automaton has 10472 states and 12844 transitions. Word has length 178 [2021-10-13 00:03:12,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:12,301 INFO L470 AbstractCegarLoop]: Abstraction has 10472 states and 12844 transitions. [2021-10-13 00:03:12,302 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.6) internal successors, (178), 5 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 10472 states and 12844 transitions. [2021-10-13 00:03:12,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:12,303 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:12,303 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:12,303 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2021-10-13 00:03:12,304 INFO L402 AbstractCegarLoop]: === Iteration 42 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:12,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:12,304 INFO L82 PathProgramCache]: Analyzing trace with hash 2056490666, now seen corresponding path program 1 times [2021-10-13 00:03:12,304 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:12,304 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1225730167] [2021-10-13 00:03:12,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:12,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:12,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:12,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:12,356 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:12,357 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1225730167] [2021-10-13 00:03:12,357 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1225730167] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:12,357 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:12,357 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:03:12,357 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [572878469] [2021-10-13 00:03:12,358 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:03:12,358 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:12,358 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:03:12,359 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:12,359 INFO L87 Difference]: Start difference. First operand 10472 states and 12844 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:13,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:13,607 INFO L93 Difference]: Finished difference Result 20923 states and 25653 transitions. [2021-10-13 00:03:13,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:03:13,608 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:13,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:13,617 INFO L225 Difference]: With dead ends: 20923 [2021-10-13 00:03:13,617 INFO L226 Difference]: Without dead ends: 10472 [2021-10-13 00:03:13,625 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:13,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10472 states. [2021-10-13 00:03:14,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10472 to 10472. [2021-10-13 00:03:14,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10472 states, 10471 states have (on average 1.2247158819596982) internal successors, (12824), 10471 states have internal predecessors, (12824), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:14,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10472 states to 10472 states and 12824 transitions. [2021-10-13 00:03:14,997 INFO L78 Accepts]: Start accepts. Automaton has 10472 states and 12824 transitions. Word has length 178 [2021-10-13 00:03:14,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:14,998 INFO L470 AbstractCegarLoop]: Abstraction has 10472 states and 12824 transitions. [2021-10-13 00:03:14,998 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:14,998 INFO L276 IsEmpty]: Start isEmpty. Operand 10472 states and 12824 transitions. [2021-10-13 00:03:14,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:14,999 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:14,999 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:14,999 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41 [2021-10-13 00:03:14,999 INFO L402 AbstractCegarLoop]: === Iteration 43 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:14,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:15,000 INFO L82 PathProgramCache]: Analyzing trace with hash 211123500, now seen corresponding path program 1 times [2021-10-13 00:03:15,000 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:15,000 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [613070501] [2021-10-13 00:03:15,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:15,000 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:15,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:15,058 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:15,058 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [613070501] [2021-10-13 00:03:15,058 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [613070501] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:15,058 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:15,058 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:03:15,059 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1216309826] [2021-10-13 00:03:15,059 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:03:15,059 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:15,060 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:03:15,060 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:15,060 INFO L87 Difference]: Start difference. First operand 10472 states and 12824 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:16,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:16,244 INFO L93 Difference]: Finished difference Result 20915 states and 25605 transitions. [2021-10-13 00:03:16,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:03:16,245 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:16,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:16,253 INFO L225 Difference]: With dead ends: 20915 [2021-10-13 00:03:16,253 INFO L226 Difference]: Without dead ends: 10472 [2021-10-13 00:03:16,260 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:16,266 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10472 states. [2021-10-13 00:03:17,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10472 to 10472. [2021-10-13 00:03:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10472 states, 10471 states have (on average 1.222805844713972) internal successors, (12804), 10471 states have internal predecessors, (12804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:17,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10472 states to 10472 states and 12804 transitions. [2021-10-13 00:03:17,269 INFO L78 Accepts]: Start accepts. Automaton has 10472 states and 12804 transitions. Word has length 178 [2021-10-13 00:03:17,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:17,269 INFO L470 AbstractCegarLoop]: Abstraction has 10472 states and 12804 transitions. [2021-10-13 00:03:17,269 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:17,269 INFO L276 IsEmpty]: Start isEmpty. Operand 10472 states and 12804 transitions. [2021-10-13 00:03:17,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:17,271 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:17,271 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:17,271 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2021-10-13 00:03:17,271 INFO L402 AbstractCegarLoop]: === Iteration 44 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:17,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:17,272 INFO L82 PathProgramCache]: Analyzing trace with hash 912723374, now seen corresponding path program 1 times [2021-10-13 00:03:17,272 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:17,272 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1283174607] [2021-10-13 00:03:17,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:17,272 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:17,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:17,322 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:17,322 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1283174607] [2021-10-13 00:03:17,322 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1283174607] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:17,322 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:17,323 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:03:17,323 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [374832045] [2021-10-13 00:03:17,323 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:03:17,323 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:17,324 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:03:17,324 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:17,324 INFO L87 Difference]: Start difference. First operand 10472 states and 12804 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:18,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:18,524 INFO L93 Difference]: Finished difference Result 20907 states and 25557 transitions. [2021-10-13 00:03:18,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:03:18,524 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:18,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:18,533 INFO L225 Difference]: With dead ends: 20907 [2021-10-13 00:03:18,533 INFO L226 Difference]: Without dead ends: 10472 [2021-10-13 00:03:18,537 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:18,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10472 states. [2021-10-13 00:03:19,532 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10472 to 10472. [2021-10-13 00:03:19,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10472 states, 10471 states have (on average 1.2136376659344856) internal successors, (12708), 10471 states have internal predecessors, (12708), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:19,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10472 states to 10472 states and 12708 transitions. [2021-10-13 00:03:19,553 INFO L78 Accepts]: Start accepts. Automaton has 10472 states and 12708 transitions. Word has length 178 [2021-10-13 00:03:19,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:19,553 INFO L470 AbstractCegarLoop]: Abstraction has 10472 states and 12708 transitions. [2021-10-13 00:03:19,553 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:19,553 INFO L276 IsEmpty]: Start isEmpty. Operand 10472 states and 12708 transitions. [2021-10-13 00:03:19,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:19,554 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:19,554 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:19,554 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43 [2021-10-13 00:03:19,554 INFO L402 AbstractCegarLoop]: === Iteration 45 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:19,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:19,555 INFO L82 PathProgramCache]: Analyzing trace with hash -892714960, now seen corresponding path program 1 times [2021-10-13 00:03:19,555 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:19,555 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2080441133] [2021-10-13 00:03:19,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:19,555 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:19,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:19,606 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:19,606 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2080441133] [2021-10-13 00:03:19,607 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2080441133] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:19,607 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:19,607 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:03:19,607 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718098015] [2021-10-13 00:03:19,608 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:03:19,608 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:19,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:03:19,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:19,609 INFO L87 Difference]: Start difference. First operand 10472 states and 12708 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:20,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:20,769 INFO L93 Difference]: Finished difference Result 20818 states and 25249 transitions. [2021-10-13 00:03:20,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:03:20,770 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:20,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:20,778 INFO L225 Difference]: With dead ends: 20818 [2021-10-13 00:03:20,779 INFO L226 Difference]: Without dead ends: 10391 [2021-10-13 00:03:20,783 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:20,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10391 states. [2021-10-13 00:03:21,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10391 to 10391. [2021-10-13 00:03:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10391 states, 10390 states have (on average 1.2081809432146295) internal successors, (12553), 10390 states have internal predecessors, (12553), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:21,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10391 states to 10391 states and 12553 transitions. [2021-10-13 00:03:21,783 INFO L78 Accepts]: Start accepts. Automaton has 10391 states and 12553 transitions. Word has length 178 [2021-10-13 00:03:21,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:21,784 INFO L470 AbstractCegarLoop]: Abstraction has 10391 states and 12553 transitions. [2021-10-13 00:03:21,784 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 2 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:21,784 INFO L276 IsEmpty]: Start isEmpty. Operand 10391 states and 12553 transitions. [2021-10-13 00:03:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-10-13 00:03:21,785 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:21,785 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:21,785 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44 [2021-10-13 00:03:21,786 INFO L402 AbstractCegarLoop]: === Iteration 46 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:21,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:21,786 INFO L82 PathProgramCache]: Analyzing trace with hash 2122388658, now seen corresponding path program 1 times [2021-10-13 00:03:21,786 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:21,787 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1829947593] [2021-10-13 00:03:21,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:21,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:03:21,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:03:21,837 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:03:21,837 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1829947593] [2021-10-13 00:03:21,837 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1829947593] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:03:21,837 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:03:21,837 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-13 00:03:21,838 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339067754] [2021-10-13 00:03:21,838 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 00:03:21,838 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:03:21,839 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 00:03:21,839 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:21,839 INFO L87 Difference]: Start difference. First operand 10391 states and 12553 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:24,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:03:24,220 INFO L93 Difference]: Finished difference Result 30469 states and 36615 transitions. [2021-10-13 00:03:24,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 00:03:24,220 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 178 [2021-10-13 00:03:24,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:03:24,239 INFO L225 Difference]: With dead ends: 30469 [2021-10-13 00:03:24,239 INFO L226 Difference]: Without dead ends: 20257 [2021-10-13 00:03:24,246 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 00:03:24,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20257 states. [2021-10-13 00:03:26,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20257 to 20048. [2021-10-13 00:03:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20048 states, 20047 states have (on average 1.197286377014017) internal successors, (24002), 20047 states have internal predecessors, (24002), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20048 states to 20048 states and 24002 transitions. [2021-10-13 00:03:26,351 INFO L78 Accepts]: Start accepts. Automaton has 20048 states and 24002 transitions. Word has length 178 [2021-10-13 00:03:26,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:03:26,351 INFO L470 AbstractCegarLoop]: Abstraction has 20048 states and 24002 transitions. [2021-10-13 00:03:26,351 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 00:03:26,352 INFO L276 IsEmpty]: Start isEmpty. Operand 20048 states and 24002 transitions. [2021-10-13 00:03:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2021-10-13 00:03:26,353 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:03:26,353 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:03:26,353 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45 [2021-10-13 00:03:26,353 INFO L402 AbstractCegarLoop]: === Iteration 47 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:03:26,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:03:26,354 INFO L82 PathProgramCache]: Analyzing trace with hash 1004177027, now seen corresponding path program 1 times [2021-10-13 00:03:26,354 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:03:26,354 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1729473943] [2021-10-13 00:03:26,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:03:26,354 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:03:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-13 00:03:26,373 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-10-13 00:03:26,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-13 00:03:26,557 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-10-13 00:03:26,557 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-10-13 00:03:26,558 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 00:03:26,559 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46 [2021-10-13 00:03:26,565 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-13 00:03:26,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 12:03:26 BoogieIcfgContainer [2021-10-13 00:03:26,864 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-13 00:03:26,865 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-13 00:03:26,865 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-13 00:03:26,865 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-13 00:03:26,865 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:02:39" (3/4) ... [2021-10-13 00:03:26,867 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-10-13 00:03:27,173 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/witness.graphml [2021-10-13 00:03:27,173 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-13 00:03:27,175 INFO L168 Benchmark]: Toolchain (without parser) took 51882.06 ms. Allocated memory was 94.4 MB in the beginning and 3.8 GB in the end (delta: 3.7 GB). Free memory was 52.9 MB in the beginning and 3.0 GB in the end (delta: -2.9 GB). Peak memory consumption was 789.5 MB. Max. memory is 16.1 GB. [2021-10-13 00:03:27,175 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 94.4 MB. Free memory is still 70.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:03:27,176 INFO L168 Benchmark]: CACSL2BoogieTranslator took 587.94 ms. Allocated memory is still 94.4 MB. Free memory was 52.7 MB in the beginning and 58.2 MB in the end (delta: -5.5 MB). Peak memory consumption was 6.4 MB. Max. memory is 16.1 GB. [2021-10-13 00:03:27,176 INFO L168 Benchmark]: Boogie Procedure Inliner took 230.45 ms. Allocated memory is still 94.4 MB. Free memory was 58.2 MB in the beginning and 41.9 MB in the end (delta: 16.3 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-10-13 00:03:27,177 INFO L168 Benchmark]: Boogie Preprocessor took 252.55 ms. Allocated memory was 94.4 MB in the beginning and 113.2 MB in the end (delta: 18.9 MB). Free memory was 41.9 MB in the beginning and 75.7 MB in the end (delta: -33.8 MB). Peak memory consumption was 26.1 MB. Max. memory is 16.1 GB. [2021-10-13 00:03:27,177 INFO L168 Benchmark]: RCFGBuilder took 2723.51 ms. Allocated memory was 113.2 MB in the beginning and 192.9 MB in the end (delta: 79.7 MB). Free memory was 75.7 MB in the beginning and 139.3 MB in the end (delta: -63.6 MB). Peak memory consumption was 69.5 MB. Max. memory is 16.1 GB. [2021-10-13 00:03:27,178 INFO L168 Benchmark]: TraceAbstraction took 47770.39 ms. Allocated memory was 192.9 MB in the beginning and 3.8 GB in the end (delta: 3.6 GB). Free memory was 139.3 MB in the beginning and 3.0 GB in the end (delta: -2.9 GB). Peak memory consumption was 706.4 MB. Max. memory is 16.1 GB. [2021-10-13 00:03:27,178 INFO L168 Benchmark]: Witness Printer took 308.43 ms. Allocated memory is still 3.8 GB. Free memory was 3.0 GB in the beginning and 3.0 GB in the end (delta: 72.3 MB). Peak memory consumption was 71.3 MB. Max. memory is 16.1 GB. [2021-10-13 00:03:27,185 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 94.4 MB. Free memory is still 70.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 587.94 ms. Allocated memory is still 94.4 MB. Free memory was 52.7 MB in the beginning and 58.2 MB in the end (delta: -5.5 MB). Peak memory consumption was 6.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 230.45 ms. Allocated memory is still 94.4 MB. Free memory was 58.2 MB in the beginning and 41.9 MB in the end (delta: 16.3 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 252.55 ms. Allocated memory was 94.4 MB in the beginning and 113.2 MB in the end (delta: 18.9 MB). Free memory was 41.9 MB in the beginning and 75.7 MB in the end (delta: -33.8 MB). Peak memory consumption was 26.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2723.51 ms. Allocated memory was 113.2 MB in the beginning and 192.9 MB in the end (delta: 79.7 MB). Free memory was 75.7 MB in the beginning and 139.3 MB in the end (delta: -63.6 MB). Peak memory consumption was 69.5 MB. Max. memory is 16.1 GB. * TraceAbstraction took 47770.39 ms. Allocated memory was 192.9 MB in the beginning and 3.8 GB in the end (delta: 3.6 GB). Free memory was 139.3 MB in the beginning and 3.0 GB in the end (delta: -2.9 GB). Peak memory consumption was 706.4 MB. Max. memory is 16.1 GB. * Witness Printer took 308.43 ms. Allocated memory is still 3.8 GB. Free memory was 3.0 GB in the beginning and 3.0 GB in the end (delta: 72.3 MB). Peak memory consumption was 71.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 13]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L17] int m_pc = 0; [L18] int t1_pc = 0; [L19] int t2_pc = 0; [L20] int t3_pc = 0; [L21] int t4_pc = 0; [L22] int t5_pc = 0; [L23] int t6_pc = 0; [L24] int t7_pc = 0; [L25] int t8_pc = 0; [L26] int t9_pc = 0; [L27] int t10_pc = 0; [L28] int t11_pc = 0; [L29] int t12_pc = 0; [L30] int t13_pc = 0; [L31] int t14_pc = 0; [L32] int m_st ; [L33] int t1_st ; [L34] int t2_st ; [L35] int t3_st ; [L36] int t4_st ; [L37] int t5_st ; [L38] int t6_st ; [L39] int t7_st ; [L40] int t8_st ; [L41] int t9_st ; [L42] int t10_st ; [L43] int t11_st ; [L44] int t12_st ; [L45] int t13_st ; [L46] int t14_st ; [L47] int m_i ; [L48] int t1_i ; [L49] int t2_i ; [L50] int t3_i ; [L51] int t4_i ; [L52] int t5_i ; [L53] int t6_i ; [L54] int t7_i ; [L55] int t8_i ; [L56] int t9_i ; [L57] int t10_i ; [L58] int t11_i ; [L59] int t12_i ; [L60] int t13_i ; [L61] int t14_i ; [L62] int M_E = 2; [L63] int T1_E = 2; [L64] int T2_E = 2; [L65] int T3_E = 2; [L66] int T4_E = 2; [L67] int T5_E = 2; [L68] int T6_E = 2; [L69] int T7_E = 2; [L70] int T8_E = 2; [L71] int T9_E = 2; [L72] int T10_E = 2; [L73] int T11_E = 2; [L74] int T12_E = 2; [L75] int T13_E = 2; [L76] int T14_E = 2; [L77] int E_1 = 2; [L78] int E_2 = 2; [L79] int E_3 = 2; [L80] int E_4 = 2; [L81] int E_5 = 2; [L82] int E_6 = 2; [L83] int E_7 = 2; [L84] int E_8 = 2; [L85] int E_9 = 2; [L86] int E_10 = 2; [L87] int E_11 = 2; [L88] int E_12 = 2; [L89] int E_13 = 2; [L90] int E_14 = 2; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=0, m_pc=0, m_st=0, T10_E=2, t10_i=0, t10_pc=0, t10_st=0, T11_E=2, t11_i=0, t11_pc=0, t11_st=0, T12_E=2, t12_i=0, t12_pc=0, t12_st=0, T13_E=2, t13_i=0, t13_pc=0, t13_st=0, T14_E=2, t14_i=0, t14_pc=0, t14_st=0, T1_E=2, t1_i=0, t1_pc=0, t1_st=0, T2_E=2, t2_i=0, t2_pc=0, t2_st=0, T3_E=2, t3_i=0, t3_pc=0, t3_st=0, T4_E=2, t4_i=0, t4_pc=0, t4_st=0, T5_E=2, t5_i=0, t5_pc=0, t5_st=0, T6_E=2, t6_i=0, t6_pc=0, t6_st=0, T7_E=2, t7_i=0, t7_pc=0, t7_st=0, T8_E=2, t8_i=0, t8_pc=0, t8_st=0, T9_E=2, t9_i=0, t9_pc=0, t9_st=0] [L2054] int __retres1 ; [L1956] m_i = 1 [L1957] t1_i = 1 [L1958] t2_i = 1 [L1959] t3_i = 1 [L1960] t4_i = 1 [L1961] t5_i = 1 [L1962] t6_i = 1 [L1963] t7_i = 1 [L1964] t8_i = 1 [L1965] t9_i = 1 [L1966] t10_i = 1 [L1967] t11_i = 1 [L1968] t12_i = 1 [L1969] t13_i = 1 [L1970] t14_i = 1 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1995] int kernel_st ; [L1996] int tmp ; [L1997] int tmp___0 ; [L2001] kernel_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L931] COND TRUE m_i == 1 [L932] m_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L936] COND TRUE t1_i == 1 [L937] t1_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L941] COND TRUE t2_i == 1 [L942] t2_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L946] COND TRUE t3_i == 1 [L947] t3_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L951] COND TRUE t4_i == 1 [L952] t4_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L956] COND TRUE t5_i == 1 [L957] t5_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L961] COND TRUE t6_i == 1 [L962] t6_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L966] COND TRUE t7_i == 1 [L967] t7_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L971] COND TRUE t8_i == 1 [L972] t8_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L976] COND TRUE t9_i == 1 [L977] t9_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L981] COND TRUE t10_i == 1 [L982] t10_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L986] COND TRUE t11_i == 1 [L987] t11_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L991] COND TRUE t12_i == 1 [L992] t12_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L996] COND TRUE t13_i == 1 [L997] t13_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1001] COND TRUE t14_i == 1 [L1002] t14_st = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1334] COND FALSE !(M_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1339] COND FALSE !(T1_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1344] COND FALSE !(T2_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1349] COND FALSE !(T3_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1354] COND FALSE !(T4_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1359] COND FALSE !(T5_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1364] COND FALSE !(T6_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1369] COND FALSE !(T7_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1374] COND FALSE !(T8_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1379] COND FALSE !(T9_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1384] COND FALSE !(T10_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1389] COND FALSE !(T11_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1394] COND FALSE !(T12_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1399] COND FALSE !(T13_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1404] COND FALSE !(T14_E == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1409] COND FALSE !(E_1 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1414] COND FALSE !(E_2 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1419] COND FALSE !(E_3 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1424] COND FALSE !(E_4 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1429] COND FALSE !(E_5 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1434] COND FALSE !(E_6 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1439] COND FALSE !(E_7 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1444] COND FALSE !(E_8 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1449] COND FALSE !(E_9 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1454] COND FALSE !(E_10 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1459] COND FALSE !(E_11 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1464] COND FALSE !(E_12 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1469] COND FALSE !(E_13 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1474] COND FALSE !(E_14 == 0) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1637] int tmp ; [L1638] int tmp___0 ; [L1639] int tmp___1 ; [L1640] int tmp___2 ; [L1641] int tmp___3 ; [L1642] int tmp___4 ; [L1643] int tmp___5 ; [L1644] int tmp___6 ; [L1645] int tmp___7 ; [L1646] int tmp___8 ; [L1647] int tmp___9 ; [L1648] int tmp___10 ; [L1649] int tmp___11 ; [L1650] int tmp___12 ; [L1651] int tmp___13 ; [L635] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L638] COND FALSE !(m_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L648] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L650] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1656] tmp = is_master_triggered() [L1658] COND FALSE !(\read(tmp)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L654] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L657] COND FALSE !(t1_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L667] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L669] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1664] tmp___0 = is_transmit1_triggered() [L1666] COND FALSE !(\read(tmp___0)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L673] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L676] COND FALSE !(t2_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L686] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L688] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1672] tmp___1 = is_transmit2_triggered() [L1674] COND FALSE !(\read(tmp___1)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L692] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L695] COND FALSE !(t3_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L705] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L707] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1680] tmp___2 = is_transmit3_triggered() [L1682] COND FALSE !(\read(tmp___2)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L711] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L714] COND FALSE !(t4_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L724] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L726] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1688] tmp___3 = is_transmit4_triggered() [L1690] COND FALSE !(\read(tmp___3)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L730] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L733] COND FALSE !(t5_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L743] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L745] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1696] tmp___4 = is_transmit5_triggered() [L1698] COND FALSE !(\read(tmp___4)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L749] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L752] COND FALSE !(t6_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L762] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L764] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1704] tmp___5 = is_transmit6_triggered() [L1706] COND FALSE !(\read(tmp___5)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L768] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L771] COND FALSE !(t7_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L781] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L783] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1712] tmp___6 = is_transmit7_triggered() [L1714] COND FALSE !(\read(tmp___6)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L787] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L790] COND FALSE !(t8_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L800] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L802] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1720] tmp___7 = is_transmit8_triggered() [L1722] COND FALSE !(\read(tmp___7)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L806] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L809] COND FALSE !(t9_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L819] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L821] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1728] tmp___8 = is_transmit9_triggered() [L1730] COND FALSE !(\read(tmp___8)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L825] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L828] COND FALSE !(t10_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L838] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L840] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1736] tmp___9 = is_transmit10_triggered() [L1738] COND FALSE !(\read(tmp___9)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L844] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L847] COND FALSE !(t11_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L857] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L859] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1744] tmp___10 = is_transmit11_triggered() [L1746] COND FALSE !(\read(tmp___10)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L863] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L866] COND FALSE !(t12_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L876] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L878] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1752] tmp___11 = is_transmit12_triggered() [L1754] COND FALSE !(\read(tmp___11)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L882] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L885] COND FALSE !(t13_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L895] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L897] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1760] tmp___12 = is_transmit13_triggered() [L1762] COND FALSE !(\read(tmp___12)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L901] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L904] COND FALSE !(t14_pc == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L914] __retres1 = 0 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L916] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1768] tmp___13 = is_transmit14_triggered() [L1770] COND FALSE !(\read(tmp___13)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1487] COND FALSE !(M_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1492] COND FALSE !(T1_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1497] COND FALSE !(T2_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1502] COND FALSE !(T3_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1507] COND FALSE !(T4_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1512] COND FALSE !(T5_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1517] COND FALSE !(T6_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1522] COND FALSE !(T7_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1527] COND FALSE !(T8_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1532] COND FALSE !(T9_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1537] COND FALSE !(T10_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1542] COND FALSE !(T11_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1547] COND FALSE !(T12_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1552] COND FALSE !(T13_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1557] COND FALSE !(T14_E == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1562] COND FALSE !(E_1 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1567] COND FALSE !(E_2 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1572] COND FALSE !(E_3 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1577] COND FALSE !(E_4 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1582] COND FALSE !(E_5 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1587] COND FALSE !(E_6 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1592] COND FALSE !(E_7 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1597] COND FALSE !(E_8 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1602] COND FALSE !(E_9 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1607] COND FALSE !(E_10 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1612] COND FALSE !(E_11 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1617] COND FALSE !(E_12 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1622] COND FALSE !(E_13 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1627] COND FALSE !(E_14 == 1) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L2009] COND TRUE 1 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L2012] kernel_st = 1 [L1098] int tmp ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1102] COND TRUE 1 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1011] int __retres1 ; VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1014] COND TRUE m_st == 0 [L1015] __retres1 = 1 VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1093] return (__retres1); VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1105] tmp = exists_runnable_thread() [L1107] COND TRUE \read(tmp) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1112] COND TRUE m_st == 0 [L1113] int tmp_ndt_1; [L1114] tmp_ndt_1 = __VERIFIER_nondet_int() [L1115] COND FALSE !(\read(tmp_ndt_1)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L1126] COND TRUE t1_st == 0 [L1127] int tmp_ndt_2; [L1128] tmp_ndt_2 = __VERIFIER_nondet_int() [L1129] COND FALSE !(\read(tmp_ndt_2)) VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] [L13] reach_error() VAL [E_1=2, E_10=2, E_11=2, E_12=2, E_13=2, E_14=2, E_2=2, E_3=2, E_4=2, E_5=2, E_6=2, E_7=2, E_8=2, E_9=2, M_E=2, m_i=1, m_pc=0, m_st=0, T10_E=2, t10_i=1, t10_pc=0, t10_st=0, T11_E=2, t11_i=1, t11_pc=0, t11_st=0, T12_E=2, t12_i=1, t12_pc=0, t12_st=0, T13_E=2, t13_i=1, t13_pc=0, t13_st=0, T14_E=2, t14_i=1, t14_pc=0, t14_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, T6_E=2, t6_i=1, t6_pc=0, t6_st=0, T7_E=2, t7_i=1, t7_pc=0, t7_st=0, T8_E=2, t8_i=1, t8_pc=0, t8_st=0, T9_E=2, t9_i=1, t9_pc=0, t9_st=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 2018 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 47400.1ms, OverallIterations: 47, TraceHistogramMax: 1, EmptinessCheckTime: 123.6ms, AutomataDifference: 25347.9ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 56.9ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 127562 SDtfs, 180484 SDslu, 79064 SDs, 0 SdLazy, 2329 SolverSat, 1276 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2043.0ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 162 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 283.4ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=20048occurred in iteration=46, InterpolantAutomatonStates: 177, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 18542.4ms AutomataMinimizationTime, 46 MinimizatonAttempts, 30258 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 248.5ms SsaConstructionTime, 532.6ms SatisfiabilityAnalysisTime, 1759.5ms InterpolantComputationTime, 8367 NumberOfCodeBlocks, 8367 NumberOfCodeBlocksAsserted, 47 NumberOfCheckSat, 8142 ConstructedInterpolants, 0 QuantifiedInterpolants, 11710 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 46 InterpolantComputations, 46 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2021-10-13 00:03:27,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d7bbb6f-5b62-4a4a-9030-4beb4f38eca8/bin/uautomizer-WNIpwEf4Nt/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...