./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/openssl-simplified/s3_clnt_3.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/config/TaipanReach.xml -i ../../sv-benchmarks/c/openssl-simplified/s3_clnt_3.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0055073c7307bfde271bf0837d5fd91b5b3d33c4e57c477b4203569fc3c90bed --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 03:35:04,385 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 03:35:04,389 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 03:35:04,439 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 03:35:04,439 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 03:35:04,441 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 03:35:04,442 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 03:35:04,445 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 03:35:04,448 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 03:35:04,452 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 03:35:04,454 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 03:35:04,455 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 03:35:04,457 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 03:35:04,460 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 03:35:04,462 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 03:35:04,465 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 03:35:04,468 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 03:35:04,474 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 03:35:04,476 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 03:35:04,481 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 03:35:04,486 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 03:35:04,488 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 03:35:04,491 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 03:35:04,493 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 03:35:04,500 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 03:35:04,505 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 03:35:04,505 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 03:35:04,507 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 03:35:04,508 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 03:35:04,509 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 03:35:04,510 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 03:35:04,512 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 03:35:04,514 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 03:35:04,515 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 03:35:04,517 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 03:35:04,517 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 03:35:04,518 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 03:35:04,518 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 03:35:04,519 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 03:35:04,520 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 03:35:04,521 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 03:35:04,522 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-23 03:35:04,567 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 03:35:04,567 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 03:35:04,568 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 03:35:04,568 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 03:35:04,569 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 03:35:04,569 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 03:35:04,569 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 03:35:04,570 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 03:35:04,570 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 03:35:04,570 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 03:35:04,571 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 03:35:04,571 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 03:35:04,572 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 03:35:04,572 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 03:35:04,572 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 03:35:04,572 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 03:35:04,573 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 03:35:04,573 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 03:35:04,574 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 03:35:04,574 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-23 03:35:04,574 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 03:35:04,574 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-23 03:35:04,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 03:35:04,575 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 03:35:04,575 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 03:35:04,575 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 03:35:04,575 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-23 03:35:04,576 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 03:35:04,576 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 03:35:04,576 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 03:35:04,576 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 03:35:04,577 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 03:35:04,577 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:35:04,577 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 03:35:04,577 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 03:35:04,578 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 03:35:04,578 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 03:35:04,578 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 03:35:04,578 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 03:35:04,579 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 03:35:04,579 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 03:35:04,579 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0055073c7307bfde271bf0837d5fd91b5b3d33c4e57c477b4203569fc3c90bed [2021-11-23 03:35:04,914 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 03:35:04,937 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 03:35:04,940 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 03:35:04,941 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 03:35:04,942 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 03:35:04,943 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/../../sv-benchmarks/c/openssl-simplified/s3_clnt_3.cil-2.c [2021-11-23 03:35:05,010 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/data/630e2b457/3306bed2400d4238a1b98c2a3e4bce5f/FLAG4ae28167e [2021-11-23 03:35:05,605 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 03:35:05,605 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/sv-benchmarks/c/openssl-simplified/s3_clnt_3.cil-2.c [2021-11-23 03:35:05,632 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/data/630e2b457/3306bed2400d4238a1b98c2a3e4bce5f/FLAG4ae28167e [2021-11-23 03:35:05,909 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/data/630e2b457/3306bed2400d4238a1b98c2a3e4bce5f [2021-11-23 03:35:05,911 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 03:35:05,912 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 03:35:05,914 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 03:35:05,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 03:35:05,933 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 03:35:05,934 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:35:05" (1/1) ... [2021-11-23 03:35:05,935 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f25f71d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:05, skipping insertion in model container [2021-11-23 03:35:05,935 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:35:05" (1/1) ... [2021-11-23 03:35:05,942 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 03:35:05,979 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 03:35:06,277 WARN L230 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_31a86d12-a987-498c-967d-95ccfe3caba1/sv-benchmarks/c/openssl-simplified/s3_clnt_3.cil-2.c[37752,37765] [2021-11-23 03:35:06,284 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:35:06,298 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 03:35:06,351 WARN L230 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_31a86d12-a987-498c-967d-95ccfe3caba1/sv-benchmarks/c/openssl-simplified/s3_clnt_3.cil-2.c[37752,37765] [2021-11-23 03:35:06,355 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:35:06,378 INFO L208 MainTranslator]: Completed translation [2021-11-23 03:35:06,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06 WrapperNode [2021-11-23 03:35:06,379 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 03:35:06,380 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 03:35:06,380 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 03:35:06,380 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 03:35:06,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,405 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,457 INFO L137 Inliner]: procedures = 16, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 533 [2021-11-23 03:35:06,458 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 03:35:06,458 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 03:35:06,459 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 03:35:06,459 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 03:35:06,470 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,470 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,490 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,491 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,501 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,530 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,532 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,537 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 03:35:06,550 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 03:35:06,550 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 03:35:06,550 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 03:35:06,551 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (1/1) ... [2021-11-23 03:35:06,559 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:35:06,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:35:06,579 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 03:35:06,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 03:35:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 03:35:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 03:35:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 03:35:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 03:35:06,713 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 03:35:06,715 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 03:35:06,750 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-23 03:35:07,389 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !false; [2021-11-23 03:35:07,390 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume false; [2021-11-23 03:35:07,390 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 03:35:07,526 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 03:35:07,527 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-23 03:35:07,529 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:35:07 BoogieIcfgContainer [2021-11-23 03:35:07,530 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 03:35:07,531 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-23 03:35:07,532 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-23 03:35:07,537 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-23 03:35:07,537 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 03:35:05" (1/3) ... [2021-11-23 03:35:07,538 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@572c3a20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:35:07, skipping insertion in model container [2021-11-23 03:35:07,538 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:06" (2/3) ... [2021-11-23 03:35:07,538 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@572c3a20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:35:07, skipping insertion in model container [2021-11-23 03:35:07,539 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:35:07" (3/3) ... [2021-11-23 03:35:07,540 INFO L111 eAbstractionObserver]: Analyzing ICFG s3_clnt_3.cil-2.c [2021-11-23 03:35:07,544 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-23 03:35:07,545 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-23 03:35:07,587 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-23 03:35:07,594 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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 [2021-11-23 03:35:07,594 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-23 03:35:07,635 INFO L276 IsEmpty]: Start isEmpty. Operand has 85 states, 83 states have (on average 1.7590361445783131) internal successors, (146), 84 states have internal predecessors, (146), 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) [2021-11-23 03:35:07,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-11-23 03:35:07,642 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:35:07,642 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:07,643 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:35:07,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:35:07,652 INFO L85 PathProgramCache]: Analyzing trace with hash 2034919861, now seen corresponding path program 1 times [2021-11-23 03:35:07,662 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:35:07,663 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497154772] [2021-11-23 03:35:07,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:07,664 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:35:07,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:07,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 03:35:07,847 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:35:07,847 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497154772] [2021-11-23 03:35:07,848 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [497154772] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:35:07,849 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:35:07,849 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-23 03:35:07,851 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [607603955] [2021-11-23 03:35:07,852 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:35:07,857 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:35:07,857 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:35:07,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:35:07,914 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:07,918 INFO L87 Difference]: Start difference. First operand has 85 states, 83 states have (on average 1.7590361445783131) internal successors, (146), 84 states have internal predecessors, (146), 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 6.333333333333333) internal successors, (19), 2 states have internal predecessors, (19), 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) [2021-11-23 03:35:08,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:35:08,142 INFO L93 Difference]: Finished difference Result 171 states and 295 transitions. [2021-11-23 03:35:08,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:35:08,145 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 2 states have internal predecessors, (19), 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 19 [2021-11-23 03:35:08,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:35:08,156 INFO L225 Difference]: With dead ends: 171 [2021-11-23 03:35:08,156 INFO L226 Difference]: Without dead ends: 84 [2021-11-23 03:35:08,159 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:08,163 INFO L933 BasicCegarLoop]: 124 mSDtfsCounter, 0 mSDsluCounter, 63 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 180 SdHoareTripleChecker+Invalid, 109 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-23 03:35:08,164 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 180 Invalid, 109 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 107 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-23 03:35:08,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2021-11-23 03:35:08,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2021-11-23 03:35:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 83 states have (on average 1.4578313253012047) internal successors, (121), 83 states have internal predecessors, (121), 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) [2021-11-23 03:35:08,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 121 transitions. [2021-11-23 03:35:08,210 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 121 transitions. Word has length 19 [2021-11-23 03:35:08,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:35:08,210 INFO L470 AbstractCegarLoop]: Abstraction has 84 states and 121 transitions. [2021-11-23 03:35:08,211 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 2 states have internal predecessors, (19), 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) [2021-11-23 03:35:08,211 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 121 transitions. [2021-11-23 03:35:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-23 03:35:08,212 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:35:08,212 INFO L514 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:08,213 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-23 03:35:08,213 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:35:08,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:35:08,214 INFO L85 PathProgramCache]: Analyzing trace with hash 14304918, now seen corresponding path program 1 times [2021-11-23 03:35:08,214 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:35:08,214 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384646087] [2021-11-23 03:35:08,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:08,215 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:35:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 03:35:08,317 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:35:08,318 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384646087] [2021-11-23 03:35:08,318 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384646087] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:35:08,318 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:35:08,318 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:35:08,319 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998772119] [2021-11-23 03:35:08,319 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:35:08,320 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:35:08,321 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:35:08,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:35:08,322 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:08,322 INFO L87 Difference]: Start difference. First operand 84 states and 121 transitions. Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 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) [2021-11-23 03:35:08,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:35:08,467 INFO L93 Difference]: Finished difference Result 180 states and 263 transitions. [2021-11-23 03:35:08,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:35:08,468 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 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 28 [2021-11-23 03:35:08,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:35:08,473 INFO L225 Difference]: With dead ends: 180 [2021-11-23 03:35:08,474 INFO L226 Difference]: Without dead ends: 99 [2021-11-23 03:35:08,479 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:08,481 INFO L933 BasicCegarLoop]: 96 mSDtfsCounter, 8 mSDsluCounter, 39 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 130 SdHoareTripleChecker+Invalid, 114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 03:35:08,482 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8 Valid, 130 Invalid, 114 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 107 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 03:35:08,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2021-11-23 03:35:08,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 97. [2021-11-23 03:35:08,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 96 states have (on average 1.4270833333333333) internal successors, (137), 96 states have internal predecessors, (137), 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) [2021-11-23 03:35:08,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 137 transitions. [2021-11-23 03:35:08,511 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 137 transitions. Word has length 28 [2021-11-23 03:35:08,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:35:08,512 INFO L470 AbstractCegarLoop]: Abstraction has 97 states and 137 transitions. [2021-11-23 03:35:08,513 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 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) [2021-11-23 03:35:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 137 transitions. [2021-11-23 03:35:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2021-11-23 03:35:08,515 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:35:08,519 INFO L514 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:08,520 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-23 03:35:08,520 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:35:08,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:35:08,522 INFO L85 PathProgramCache]: Analyzing trace with hash 1796909179, now seen corresponding path program 1 times [2021-11-23 03:35:08,522 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:35:08,523 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1482893713] [2021-11-23 03:35:08,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:08,523 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:35:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-23 03:35:08,609 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:35:08,609 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1482893713] [2021-11-23 03:35:08,610 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1482893713] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:35:08,610 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:35:08,610 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:35:08,610 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039037574] [2021-11-23 03:35:08,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:35:08,611 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:35:08,611 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:35:08,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:35:08,612 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:08,612 INFO L87 Difference]: Start difference. First operand 97 states and 137 transitions. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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) [2021-11-23 03:35:08,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:35:08,744 INFO L93 Difference]: Finished difference Result 208 states and 299 transitions. [2021-11-23 03:35:08,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:35:08,745 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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 39 [2021-11-23 03:35:08,745 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:35:08,748 INFO L225 Difference]: With dead ends: 208 [2021-11-23 03:35:08,748 INFO L226 Difference]: Without dead ends: 114 [2021-11-23 03:35:08,751 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:08,763 INFO L933 BasicCegarLoop]: 107 mSDtfsCounter, 8 mSDsluCounter, 39 mSDsCounter, 0 mSdLazyCounter, 110 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 141 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 110 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 03:35:08,764 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8 Valid, 141 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 110 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 03:35:08,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2021-11-23 03:35:08,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 112. [2021-11-23 03:35:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 111 states have (on average 1.3963963963963963) internal successors, (155), 111 states have internal predecessors, (155), 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) [2021-11-23 03:35:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 155 transitions. [2021-11-23 03:35:08,773 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 155 transitions. Word has length 39 [2021-11-23 03:35:08,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:35:08,774 INFO L470 AbstractCegarLoop]: Abstraction has 112 states and 155 transitions. [2021-11-23 03:35:08,774 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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) [2021-11-23 03:35:08,774 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 155 transitions. [2021-11-23 03:35:08,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-11-23 03:35:08,776 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:35:08,777 INFO L514 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:08,777 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-23 03:35:08,777 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:35:08,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:35:08,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1719232952, now seen corresponding path program 1 times [2021-11-23 03:35:08,778 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:35:08,778 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216050333] [2021-11-23 03:35:08,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:08,779 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:35:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:08,886 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-23 03:35:08,887 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:35:08,887 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [216050333] [2021-11-23 03:35:08,887 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [216050333] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-23 03:35:08,887 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [790231539] [2021-11-23 03:35:08,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:08,888 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:35:08,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:35:08,894 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 03:35:08,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-23 03:35:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:08,978 INFO L263 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-23 03:35:08,985 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 03:35:09,338 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-11-23 03:35:09,338 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-23 03:35:09,339 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [790231539] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:35:09,339 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-23 03:35:09,339 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 7 [2021-11-23 03:35:09,340 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1050543863] [2021-11-23 03:35:09,340 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:35:09,340 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-23 03:35:09,341 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:35:09,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-23 03:35:09,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-23 03:35:09,343 INFO L87 Difference]: Start difference. First operand 112 states and 155 transitions. Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 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) [2021-11-23 03:35:09,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:35:09,572 INFO L93 Difference]: Finished difference Result 264 states and 384 transitions. [2021-11-23 03:35:09,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-23 03:35:09,572 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 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 52 [2021-11-23 03:35:09,573 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:35:09,575 INFO L225 Difference]: With dead ends: 264 [2021-11-23 03:35:09,575 INFO L226 Difference]: Without dead ends: 155 [2021-11-23 03:35:09,576 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-23 03:35:09,583 INFO L933 BasicCegarLoop]: 86 mSDtfsCounter, 33 mSDsluCounter, 86 mSDsCounter, 0 mSdLazyCounter, 225 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 162 SdHoareTripleChecker+Invalid, 256 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 225 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-23 03:35:09,585 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [33 Valid, 162 Invalid, 256 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 225 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-23 03:35:09,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2021-11-23 03:35:09,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 149. [2021-11-23 03:35:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 149 states, 148 states have (on average 1.3243243243243243) internal successors, (196), 148 states have internal predecessors, (196), 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) [2021-11-23 03:35:09,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 196 transitions. [2021-11-23 03:35:09,607 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 196 transitions. Word has length 52 [2021-11-23 03:35:09,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:35:09,608 INFO L470 AbstractCegarLoop]: Abstraction has 149 states and 196 transitions. [2021-11-23 03:35:09,608 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 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) [2021-11-23 03:35:09,609 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 196 transitions. [2021-11-23 03:35:09,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-11-23 03:35:09,617 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:35:09,617 INFO L514 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:09,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-23 03:35:09,834 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:35:09,834 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:35:09,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:35:09,835 INFO L85 PathProgramCache]: Analyzing trace with hash 1884195992, now seen corresponding path program 1 times [2021-11-23 03:35:09,835 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:35:09,835 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [18156220] [2021-11-23 03:35:09,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:09,836 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:35:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:09,894 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-11-23 03:35:09,894 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:35:09,894 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [18156220] [2021-11-23 03:35:09,894 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [18156220] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:35:09,894 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:35:09,894 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:35:09,895 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746238885] [2021-11-23 03:35:09,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:35:09,895 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:35:09,895 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:35:09,896 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:35:09,896 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:09,896 INFO L87 Difference]: Start difference. First operand 149 states and 196 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 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) [2021-11-23 03:35:10,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:35:10,008 INFO L93 Difference]: Finished difference Result 316 states and 425 transitions. [2021-11-23 03:35:10,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:35:10,008 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 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 68 [2021-11-23 03:35:10,013 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:35:10,015 INFO L225 Difference]: With dead ends: 316 [2021-11-23 03:35:10,015 INFO L226 Difference]: Without dead ends: 170 [2021-11-23 03:35:10,016 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:35:10,018 INFO L933 BasicCegarLoop]: 109 mSDtfsCounter, 8 mSDsluCounter, 39 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 143 SdHoareTripleChecker+Invalid, 127 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 03:35:10,018 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8 Valid, 143 Invalid, 127 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 114 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 03:35:10,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states. [2021-11-23 03:35:10,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 168. [2021-11-23 03:35:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 168 states, 167 states have (on average 1.3053892215568863) internal successors, (218), 167 states have internal predecessors, (218), 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) [2021-11-23 03:35:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 218 transitions. [2021-11-23 03:35:10,037 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 218 transitions. Word has length 68 [2021-11-23 03:35:10,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:35:10,038 INFO L470 AbstractCegarLoop]: Abstraction has 168 states and 218 transitions. [2021-11-23 03:35:10,038 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 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) [2021-11-23 03:35:10,038 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 218 transitions. [2021-11-23 03:35:10,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2021-11-23 03:35:10,043 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:35:10,044 INFO L514 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:10,044 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-23 03:35:10,044 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:35:10,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:35:10,045 INFO L85 PathProgramCache]: Analyzing trace with hash 1071342575, now seen corresponding path program 1 times [2021-11-23 03:35:10,045 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:35:10,045 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57975253] [2021-11-23 03:35:10,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:10,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:35:10,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2021-11-23 03:35:10,213 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:35:10,213 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57975253] [2021-11-23 03:35:10,213 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [57975253] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-23 03:35:10,213 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [901611094] [2021-11-23 03:35:10,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:10,214 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:35:10,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:35:10,218 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 03:35:10,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-23 03:35:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:35:10,332 INFO L263 TraceCheckSpWp]: Trace formula consists of 275 conjuncts, 7 conjunts are in the unsatisfiable core [2021-11-23 03:35:10,336 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 03:35:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2021-11-23 03:35:10,542 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-23 03:35:10,931 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 44 proven. 50 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-11-23 03:35:10,931 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [901611094] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-23 03:35:10,931 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1851970064] [2021-11-23 03:35:10,958 INFO L159 IcfgInterpreter]: Started Sifa with 37 locations of interest [2021-11-23 03:35:10,958 INFO L166 IcfgInterpreter]: Building call graph [2021-11-23 03:35:10,964 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-23 03:35:10,969 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-23 03:35:10,970 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-23 03:35:19,574 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-23 03:35:44,154 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2853#(and (= 4432 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) (<= |ULTIMATE.start_ssl3_connect_~initial_state#1| 12292) (= |ULTIMATE.start_ssl3_connect_~tmp___0~0#1| 0) (<= |ULTIMATE.start_ssl3_connect_~tmp___4~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~tmp___7~0#1| 2147483647) (<= 0 (+ 2147483648 |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_cipher~0#1|)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___3~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___7~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___2~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_compression__id~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___1~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_hit~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~s__s3__flags~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___5~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~tmp___2~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___4~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_good~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_good~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~num1~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__bbio~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__init_buf___0~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__s3__tmp__cert_req~0#1| 2147483647) (<= 12292 |ULTIMATE.start_ssl3_connect_~initial_state#1|) (<= |ULTIMATE.start_ssl3_connect_~s__in_handshake~0#1| 2147483648) (<= |ULTIMATE.start_ssl3_connect_~s__info_callback~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~cb~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___9~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~tmp___1~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__init_buf___0~0#1| 2147483648)) (= 12292 |ULTIMATE.start_main_~s~0#1|) (<= |ULTIMATE.start_ssl3_connect_~tmp___9~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~s__bbio~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__s3__flags~0#1| 2147483648)) (<= 4368 |ULTIMATE.start_ssl3_connect_~state~0#1|) (<= |ULTIMATE.start_ssl3_connect_#in~initial_state#1| 12292) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~cb~0#1| 2147483648)) (= |ULTIMATE.start_ssl3_connect_~skip~0#1| 0) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_hit~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_cipher~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~__cil_tmp70~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~__cil_tmp65~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__ctx__info_callback~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~ret~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__wbio~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__debug~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~num1~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~tmp___5~0#1| 2147483647) (<= 0 (+ 2147483648 |ULTIMATE.start_ssl3_connect_~ret~0#1|)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__s3__tmp__cert_req~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__version~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_compression~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__info_callback~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~__cil_tmp70~0#1| 2147483648)) (<= 0 (+ 2147483647 |ULTIMATE.start_ssl3_connect_~s__in_handshake~0#1|)) (<= |ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~tmp~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~s__version~0#1| 2147483647) (= |#NULL.offset| 0) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_compression__id~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__ctx__info_callback~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___8~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp___6~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~s__hit~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__s3__tmp__new_compression~0#1| 2147483647) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_ssl3_connect_~s__wbio~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~tmp___3~0#1| 2147483647) (<= |ULTIMATE.start_ssl3_connect_~tmp___6~0#1| 2147483647) (= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 4) (<= |ULTIMATE.start_ssl3_connect_~tmp___8~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~__cil_tmp65~0#1| 2147483648)) (<= 12292 |ULTIMATE.start_ssl3_connect_#in~initial_state#1|) (= |#NULL.base| 0) (<= |ULTIMATE.start_ssl3_connect_~s__debug~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_ssl3_connect_~tmp~0#1| 2147483648)) (<= |ULTIMATE.start_ssl3_connect_~s__hit~0#1| 2147483647))' at error location [2021-11-23 03:35:44,155 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2021-11-23 03:35:44,155 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-23 03:35:44,155 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2021-11-23 03:35:44,155 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089014097] [2021-11-23 03:35:44,155 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-23 03:35:44,156 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-23 03:35:44,156 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:35:44,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-23 03:35:44,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=254, Invalid=1386, Unknown=0, NotChecked=0, Total=1640 [2021-11-23 03:35:44,158 INFO L87 Difference]: Start difference. First operand 168 states and 218 transitions. Second operand has 8 states, 8 states have (on average 15.375) internal successors, (123), 7 states have internal predecessors, (123), 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) [2021-11-23 03:35:44,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:35:44,299 INFO L93 Difference]: Finished difference Result 536 states and 696 transitions. [2021-11-23 03:35:44,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-23 03:35:44,300 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 15.375) internal successors, (123), 7 states have internal predecessors, (123), 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 86 [2021-11-23 03:35:44,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:35:44,303 INFO L225 Difference]: With dead ends: 536 [2021-11-23 03:35:44,304 INFO L226 Difference]: Without dead ends: 534 [2021-11-23 03:35:44,305 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 261 GetRequests, 221 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 385 ImplicationChecksByTransitivity, 24.6s TimeCoverageRelationStatistics Valid=254, Invalid=1386, Unknown=0, NotChecked=0, Total=1640 [2021-11-23 03:35:44,306 INFO L933 BasicCegarLoop]: 137 mSDtfsCounter, 357 mSDsluCounter, 721 mSDsCounter, 0 mSdLazyCounter, 138 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 357 SdHoareTripleChecker+Valid, 783 SdHoareTripleChecker+Invalid, 156 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 138 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 03:35:44,306 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [357 Valid, 783 Invalid, 156 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 138 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 03:35:44,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 534 states. [2021-11-23 03:35:44,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 534 to 253. [2021-11-23 03:35:44,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 253 states, 252 states have (on average 1.3571428571428572) internal successors, (342), 252 states have internal predecessors, (342), 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) [2021-11-23 03:35:44,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 342 transitions. [2021-11-23 03:35:44,319 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 342 transitions. Word has length 86 [2021-11-23 03:35:44,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:35:44,319 INFO L470 AbstractCegarLoop]: Abstraction has 253 states and 342 transitions. [2021-11-23 03:35:44,320 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.375) internal successors, (123), 7 states have internal predecessors, (123), 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) [2021-11-23 03:35:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 342 transitions. [2021-11-23 03:35:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-11-23 03:35:44,321 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:35:44,321 INFO L514 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:44,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-23 03:35:44,539 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:35:44,540 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:35:44,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:35:44,540 INFO L85 PathProgramCache]: Analyzing trace with hash 1438370520, now seen corresponding path program 1 times [2021-11-23 03:35:44,541 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:35:44,541 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976886955] [2021-11-23 03:35:44,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:35:44,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:35:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-23 03:35:44,612 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-23 03:35:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-23 03:35:44,728 INFO L133 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2021-11-23 03:35:44,729 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-23 03:35:44,730 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-23 03:35:44,732 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-23 03:35:44,735 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:35:44,740 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-23 03:35:44,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 03:35:44 BoogieIcfgContainer [2021-11-23 03:35:44,953 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-23 03:35:44,953 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-23 03:35:44,953 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-23 03:35:44,954 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-23 03:35:44,954 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:35:07" (3/4) ... [2021-11-23 03:35:44,956 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-11-23 03:35:45,115 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/witness.graphml [2021-11-23 03:35:45,115 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-23 03:35:45,116 INFO L158 Benchmark]: Toolchain (without parser) took 39203.13ms. Allocated memory was 94.4MB in the beginning and 360.7MB in the end (delta: 266.3MB). Free memory was 72.3MB in the beginning and 281.8MB in the end (delta: -209.5MB). Peak memory consumption was 56.9MB. Max. memory is 16.1GB. [2021-11-23 03:35:45,116 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 94.4MB. Free memory was 69.0MB in the beginning and 69.0MB in the end (delta: 17.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 03:35:45,116 INFO L158 Benchmark]: CACSL2BoogieTranslator took 465.24ms. Allocated memory is still 94.4MB. Free memory was 72.1MB in the beginning and 64.6MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 03:35:45,117 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.96ms. Allocated memory is still 94.4MB. Free memory was 64.4MB in the beginning and 61.4MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-23 03:35:45,117 INFO L158 Benchmark]: Boogie Preprocessor took 78.57ms. Allocated memory is still 94.4MB. Free memory was 61.4MB in the beginning and 59.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-23 03:35:45,117 INFO L158 Benchmark]: RCFGBuilder took 979.74ms. Allocated memory was 94.4MB in the beginning and 113.2MB in the end (delta: 18.9MB). Free memory was 59.3MB in the beginning and 71.3MB in the end (delta: -12.0MB). Peak memory consumption was 35.9MB. Max. memory is 16.1GB. [2021-11-23 03:35:45,118 INFO L158 Benchmark]: TraceAbstraction took 37421.43ms. Allocated memory was 113.2MB in the beginning and 360.7MB in the end (delta: 247.5MB). Free memory was 70.9MB in the beginning and 315.2MB in the end (delta: -244.3MB). Peak memory consumption was 205.4MB. Max. memory is 16.1GB. [2021-11-23 03:35:45,118 INFO L158 Benchmark]: Witness Printer took 161.85ms. Allocated memory is still 360.7MB. Free memory was 315.2MB in the beginning and 281.8MB in the end (delta: 33.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2021-11-23 03:35:45,120 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 94.4MB. Free memory was 69.0MB in the beginning and 69.0MB in the end (delta: 17.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 465.24ms. Allocated memory is still 94.4MB. Free memory was 72.1MB in the beginning and 64.6MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 77.96ms. Allocated memory is still 94.4MB. Free memory was 64.4MB in the beginning and 61.4MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 78.57ms. Allocated memory is still 94.4MB. Free memory was 61.4MB in the beginning and 59.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 979.74ms. Allocated memory was 94.4MB in the beginning and 113.2MB in the end (delta: 18.9MB). Free memory was 59.3MB in the beginning and 71.3MB in the end (delta: -12.0MB). Peak memory consumption was 35.9MB. Max. memory is 16.1GB. * TraceAbstraction took 37421.43ms. Allocated memory was 113.2MB in the beginning and 360.7MB in the end (delta: 247.5MB). Free memory was 70.9MB in the beginning and 315.2MB in the end (delta: -244.3MB). Peak memory consumption was 205.4MB. Max. memory is 16.1GB. * Witness Printer took 161.85ms. Allocated memory is still 360.7MB. Free memory was 315.2MB in the beginning and 281.8MB in the end (delta: 33.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 585]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L590] int s ; [L594] s = 12292 [L595] CALL ssl3_connect(s) [L24] int s__info_callback = __VERIFIER_nondet_int() ; [L25] int s__in_handshake = __VERIFIER_nondet_int() ; [L26] int s__state ; [L27] int s__new_session ; [L28] int s__server ; [L29] int s__version = __VERIFIER_nondet_int() ; [L30] int s__type ; [L31] int s__init_num ; [L32] int s__bbio = __VERIFIER_nondet_int() ; [L33] int s__wbio = __VERIFIER_nondet_int() ; [L34] int s__hit = __VERIFIER_nondet_int() ; [L35] int s__rwstate ; [L36] int s__init_buf___0 = __VERIFIER_nondet_int() ; [L37] int s__debug = __VERIFIER_nondet_int() ; [L38] int s__shutdown ; [L39] int s__ctx__info_callback = __VERIFIER_nondet_int() ; [L40] int s__ctx__stats__sess_connect_renegotiate = __VERIFIER_nondet_int() ; [L41] int s__ctx__stats__sess_connect = __VERIFIER_nondet_int() ; [L42] int s__ctx__stats__sess_hit = __VERIFIER_nondet_int() ; [L43] int s__ctx__stats__sess_connect_good = __VERIFIER_nondet_int() ; [L44] int s__s3__change_cipher_spec ; [L45] int s__s3__flags = __VERIFIER_nondet_int() ; [L46] int s__s3__delay_buf_pop_ret ; [L47] int s__s3__tmp__cert_req = __VERIFIER_nondet_int() ; [L48] int s__s3__tmp__new_compression = __VERIFIER_nondet_int() ; [L49] int s__s3__tmp__reuse_message = __VERIFIER_nondet_int() ; [L50] int s__s3__tmp__new_cipher = __VERIFIER_nondet_int() ; [L51] int s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int() ; [L52] int s__s3__tmp__next_state___0 ; [L53] int s__s3__tmp__new_compression__id = __VERIFIER_nondet_int() ; [L54] int s__session__cipher ; [L55] int s__session__compress_meth ; [L56] int buf ; [L57] unsigned long tmp ; [L58] unsigned long l ; [L59] int num1 = __VERIFIER_nondet_int() ; [L60] int cb ; [L61] int ret ; [L62] int new_state ; [L63] int state ; [L64] int skip ; [L65] int tmp___0 ; [L66] int tmp___1 = __VERIFIER_nondet_int() ; [L67] int tmp___2 = __VERIFIER_nondet_int() ; [L68] int tmp___3 = __VERIFIER_nondet_int() ; [L69] int tmp___4 = __VERIFIER_nondet_int() ; [L70] int tmp___5 = __VERIFIER_nondet_int() ; [L71] int tmp___6 = __VERIFIER_nondet_int() ; [L72] int tmp___7 = __VERIFIER_nondet_int() ; [L73] int tmp___8 = __VERIFIER_nondet_int() ; [L74] int tmp___9 = __VERIFIER_nondet_int() ; [L75] int blastFlag ; [L76] int __cil_tmp55 ; [L77] void *__cil_tmp56 ; [L78] unsigned long __cil_tmp57 ; [L79] unsigned long __cil_tmp58 = __VERIFIER_nondet_ulong() ; [L80] void *__cil_tmp59 ; [L81] unsigned long __cil_tmp60 ; [L82] unsigned long __cil_tmp61 ; [L83] unsigned long __cil_tmp62 ; [L84] unsigned long __cil_tmp63 ; [L85] unsigned long __cil_tmp64 ; [L86] long __cil_tmp65 = __VERIFIER_nondet_long() ; [L87] long __cil_tmp66 ; [L88] long __cil_tmp67 ; [L89] long __cil_tmp68 ; [L90] long __cil_tmp69 ; [L91] long __cil_tmp70 = __VERIFIER_nondet_long() ; [L92] long __cil_tmp71 ; [L93] long __cil_tmp72 ; [L94] long __cil_tmp73 ; [L95] long __cil_tmp74 ; [L99] s__state = initial_state [L100] blastFlag = 0 [L101] tmp = __VERIFIER_nondet_int() [L102] cb = 0 [L103] ret = -1 [L104] skip = 0 [L105] tmp___0 = 0 [L106] COND TRUE s__info_callback != 0 [L107] cb = s__info_callback [L113] s__in_handshake ++ [L114] COND TRUE tmp___1 + 12288 [L115] COND TRUE tmp___2 + 16384 VAL [\old(initial_state)=12292, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=-1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=-64512, s__wbio=0, skip=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND TRUE 1 [L122] state = s__state VAL [\old(initial_state)=12292, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=-1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND TRUE s__state == 12292 [L225] s__new_session = 1 [L226] s__state = 4096 [L227] s__ctx__stats__sess_connect_renegotiate ++ VAL [\old(initial_state)=12292, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=-1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L232] s__server = 0 [L233] COND TRUE cb != 0 [L237] __cil_tmp55 = s__version + 65280 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=-1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L238] COND FALSE !(__cil_tmp55 != 768) [L243] s__type = 4096 [L245] __cil_tmp56 = (void *)0 [L246] __cil_tmp57 = (unsigned long )__cil_tmp56 [L247] __cil_tmp58 = (unsigned long )s__init_buf___0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=-1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L248] COND FALSE !(__cil_tmp58 == __cil_tmp57) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=-1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L266] COND FALSE !(! tmp___4) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=-1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L270] COND FALSE !(! tmp___5) [L274] s__state = 4368 [L275] s__ctx__stats__sess_connect ++ [L276] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L557] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L574] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND TRUE 1 [L122] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND TRUE s__state == 4368 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=0, cb=7, initial_state=12292, num1=0, ret=-1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L280] s__shutdown = 0 [L281] ret = __VERIFIER_nondet_int() [L282] COND TRUE blastFlag == 0 [L283] blastFlag = 1 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L285] COND FALSE !(ret <= 0) [L288] s__state = 4384 [L289] s__init_num = 0 [L291] __cil_tmp62 = (unsigned long )s__wbio [L292] __cil_tmp63 = (unsigned long )s__bbio [L293] COND FALSE !(__cil_tmp63 != __cil_tmp62) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L557] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L574] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND TRUE 1 [L122] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND TRUE s__state == 4384 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=1, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L300] ret = __VERIFIER_nondet_int() [L301] COND TRUE blastFlag == 1 [L302] blastFlag = 2 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L308] COND FALSE !(ret <= 0) [L311] COND FALSE !(\read(s__hit)) [L314] s__state = 4400 [L316] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L557] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L574] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND TRUE 1 [L122] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 4384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND FALSE !(s__state == 4385) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L150] COND TRUE s__state == 4400 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L321] __cil_tmp64 = (unsigned long )s__s3__tmp__new_cipher__algorithms VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=2, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L322] COND FALSE !(__cil_tmp64 + 256UL) [L325] ret = __VERIFIER_nondet_int() [L326] COND TRUE blastFlag == 2 [L327] blastFlag = 3 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L329] COND FALSE !(ret <= 0) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L334] s__state = 4416 [L335] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L557] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L574] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND TRUE 1 [L122] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 4384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND FALSE !(s__state == 4385) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L150] COND FALSE !(s__state == 4400) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L153] COND FALSE !(s__state == 4401) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L156] COND TRUE s__state == 4416 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=3, cb=7, initial_state=12292, num1=0, ret=6, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L339] ret = __VERIFIER_nondet_int() [L340] COND TRUE blastFlag == 3 [L341] blastFlag = 4 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L343] COND FALSE !(ret <= 0) [L346] s__state = 4432 [L347] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L348] COND FALSE !(! tmp___6) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L557] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L574] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND TRUE 1 [L122] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 4384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND FALSE !(s__state == 4385) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L150] COND FALSE !(s__state == 4400) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L153] COND FALSE !(s__state == 4401) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L156] COND FALSE !(s__state == 4416) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L159] COND FALSE !(s__state == 4417) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L162] COND TRUE s__state == 4432 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=1, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L355] ret = __VERIFIER_nondet_int() [L356] COND TRUE blastFlag == 4 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=0, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] [L585] reach_error() VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56={0:0}, __cil_tmp57=0, __cil_tmp58=4294967295, __cil_tmp62=0, __cil_tmp63=0, __cil_tmp64=4294967040, __cil_tmp65=0, __cil_tmp70=0, blastFlag=4, cb=7, initial_state=12292, num1=0, ret=0, s__bbio=0, s__ctx__info_callback=7, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=7, s__init_buf___0=-1, s__init_num=0, s__new_session=1, s__s3__flags=0, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=-64512, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=1, tmp___6=1, tmp___7=0, tmp___8=0, tmp___9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 37.2s, OverallIterations: 7, TraceHistogramMax: 6, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 1.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 414 SdHoareTripleChecker+Valid, 0.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 414 mSDsluCounter, 1539 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 987 mSDsCounter, 80 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 801 IncrementalHoareTripleChecker+Invalid, 881 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 80 mSolverCounterUnsat, 659 mSDtfsCounter, 801 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 327 GetRequests, 278 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 385 ImplicationChecksByTransitivity, 24.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=253occurred in iteration=6, InterpolantAutomatonStates: 24, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 6 MinimizatonAttempts, 293 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 517 NumberOfCodeBlocks, 517 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 507 ConstructedInterpolants, 0 QuantifiedInterpolants, 1520 SizeOfPredicates, 1 NumberOfNonLiveVariables, 496 ConjunctsInSsa, 10 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 278/515 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! [2021-11-23 03:35:45,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31a86d12-a987-498c-967d-95ccfe3caba1/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE