java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_1.cil.c_23.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-04 22:00:28,412 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-04 22:00:28,414 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-04 22:00:28,426 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-04 22:00:28,426 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-04 22:00:28,427 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-04 22:00:28,429 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-04 22:00:28,432 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-04 22:00:28,433 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-04 22:00:28,434 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-04 22:00:28,435 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-04 22:00:28,435 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-04 22:00:28,436 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-04 22:00:28,437 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-04 22:00:28,438 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-04 22:00:28,439 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-04 22:00:28,440 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-04 22:00:28,440 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-04 22:00:28,442 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-04 22:00:28,444 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-04 22:00:28,446 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-04 22:00:28,447 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-04 22:00:28,448 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-04 22:00:28,449 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-04 22:00:28,451 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-04 22:00:28,455 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-04 22:00:28,455 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-04 22:00:28,456 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-04 22:00:28,457 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-04 22:00:28,458 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-04 22:00:28,458 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-04 22:00:28,459 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-04 22:00:28,459 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... 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[2019-08-04 22:00:28,462 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf [2019-08-04 22:00:28,474 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-04 22:00:28,474 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-04 22:00:28,475 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-04 22:00:28,475 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-04 22:00:28,476 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-04 22:00:28,476 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-04 22:00:28,476 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-04 22:00:28,476 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-04 22:00:28,476 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-04 22:00:28,477 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-04 22:00:28,477 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-04 22:00:28,477 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-04 22:00:28,477 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-04 22:00:28,477 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-04 22:00:28,478 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-04 22:00:28,478 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-04 22:00:28,479 INFO L138 SettingsManager]: * Use SBE=true [2019-08-04 22:00:28,479 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-04 22:00:28,479 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-04 22:00:28,479 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-04 22:00:28,479 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-04 22:00:28,480 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-04 22:00:28,480 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-04 22:00:28,480 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-04 22:00:28,480 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-04 22:00:28,480 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-04 22:00:28,481 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-04 22:00:28,481 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-04 22:00:28,481 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-04 22:00:28,481 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-04 22:00:28,481 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-04 22:00:28,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-04 22:00:28,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-04 22:00:28,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-04 22:00:28,482 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-04 22:00:28,482 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-04 22:00:28,483 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-04 22:00:28,483 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-04 22:00:28,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-04 22:00:28,483 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-04 22:00:28,513 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-04 22:00:28,530 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-04 22:00:28,534 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-04 22:00:28,536 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-04 22:00:28,536 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-04 22:00:28,537 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_1.cil.c_23.bpl [2019-08-04 22:00:28,537 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_1.cil.c_23.bpl' [2019-08-04 22:00:28,631 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-04 22:00:28,633 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-04 22:00:28,633 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-04 22:00:28,633 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-04 22:00:28,634 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-04 22:00:28,650 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,663 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,671 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-04 22:00:28,672 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-04 22:00:28,672 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-04 22:00:28,672 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-04 22:00:28,683 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,687 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,687 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,704 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,713 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,719 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... [2019-08-04 22:00:28,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-04 22:00:28,731 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-04 22:00:28,731 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-04 22:00:28,732 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-04 22:00:28,733 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.08 10:00:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-04 22:00:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-04 22:00:28,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-04 22:00:29,428 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-04 22:00:29,428 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-04 22:00:29,430 INFO L202 PluginConnector]: Adding new model s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.08 10:00:29 BoogieIcfgContainer [2019-08-04 22:00:29,430 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-04 22:00:29,430 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-08-04 22:00:29,431 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-08-04 22:00:29,431 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-08-04 22:00:29,432 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "s3_srvr_1.cil.c_23.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.08 10:00:29" (1/1) ... [2019-08-04 22:00:29,465 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-08-04 22:00:29,949 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-08-04 22:00:29,980 INFO L272 AbstractInterpreter]: Visited 38 different actions 95 times. Merged at 27 different actions 39 times. Never widened. Performed 1337 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1337 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 30 fixpoints after 12 different actions. Largest state had 0 variables. [2019-08-04 22:00:29,980 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-08-04 22:00:29,986 INFO L168 Benchmark]: Toolchain (without parser) took 1350.89 ms. Allocated memory was 132.6 MB in the beginning and 171.4 MB in the end (delta: 38.8 MB). Free memory was 103.2 MB in the beginning and 125.6 MB in the end (delta: -22.4 MB). Peak memory consumption was 16.4 MB. Max. memory is 7.1 GB. [2019-08-04 22:00:29,988 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 132.6 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-04 22:00:29,990 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.09 ms. Allocated memory is still 132.6 MB. Free memory was 103.0 MB in the beginning and 101.4 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB. [2019-08-04 22:00:29,991 INFO L168 Benchmark]: Boogie Preprocessor took 58.98 ms. Allocated memory is still 132.6 MB. Free memory was 101.4 MB in the beginning and 99.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB. [2019-08-04 22:00:29,992 INFO L168 Benchmark]: RCFGBuilder took 698.70 ms. Allocated memory is still 132.6 MB. Free memory was 99.7 MB in the beginning and 77.2 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. [2019-08-04 22:00:29,993 INFO L168 Benchmark]: Abstract Interpretation took 549.56 ms. Allocated memory was 132.6 MB in the beginning and 171.4 MB in the end (delta: 38.8 MB). Free memory was 76.9 MB in the beginning and 125.6 MB in the end (delta: -48.7 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-08-04 22:00:29,998 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 132.6 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 38.09 ms. Allocated memory is still 132.6 MB. Free memory was 103.0 MB in the beginning and 101.4 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 58.98 ms. Allocated memory is still 132.6 MB. Free memory was 101.4 MB in the beginning and 99.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 698.70 ms. Allocated memory is still 132.6 MB. Free memory was 99.7 MB in the beginning and 77.2 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 549.56 ms. Allocated memory was 132.6 MB in the beginning and 171.4 MB in the end (delta: 38.8 MB). Free memory was 76.9 MB in the beginning and 125.6 MB in the end (delta: -48.7 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 516]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: abstract domain could reach this error location. Possible FailurePath: [L120] havoc main_#res; [L121] havoc main_#t~ret50, main_~s~174, main_~tmp~174; [L122] havoc main_~s~174; [L123] havoc main_~tmp~174; [L124] main_~s~174 := 8464; [L125] ssl3_accept_#in~initial_state := main_~s~174; [L126] havoc ssl3_accept_#res; [L127] havoc ssl3_accept_#t~nondet0, ssl3_accept_#t~nondet1, ssl3_accept_#t~nondet2, ssl3_accept_#t~nondet3, ssl3_accept_#t~nondet4, ssl3_accept_#t~nondet5, ssl3_accept_#t~nondet6, ssl3_accept_#t~nondet7, ssl3_accept_#t~nondet8, ssl3_accept_#t~nondet9, ssl3_accept_#t~nondet10, ssl3_accept_#t~nondet11, ssl3_accept_#t~nondet12, ssl3_accept_#t~nondet13, ssl3_accept_#t~nondet14, ssl3_accept_#t~nondet15, ssl3_accept_#t~nondet16, ssl3_accept_#t~nondet17, ssl3_accept_#t~nondet18, ssl3_accept_#t~nondet19, ssl3_accept_#t~nondet20, ssl3_accept_#t~nondet21, ssl3_accept_#t~nondet22, ssl3_accept_#t~post23, ssl3_accept_#t~nondet24, ssl3_accept_#t~nondet25, ssl3_accept_#t~nondet26, ssl3_accept_#t~post27, ssl3_accept_#t~post28, ssl3_accept_#t~nondet29, ssl3_accept_#t~nondet30, ssl3_accept_#t~nondet31, ssl3_accept_#t~nondet32, ssl3_accept_#t~nondet33, ssl3_accept_#t~nondet34, ssl3_accept_#t~nondet35, ssl3_accept_#t~nondet36, ssl3_accept_#t~nondet37, ssl3_accept_#t~nondet38, ssl3_accept_#t~nondet39, ssl3_accept_#t~nondet40, ssl3_accept_#t~nondet41, ssl3_accept_#t~nondet42, ssl3_accept_#t~nondet43, ssl3_accept_#t~nondet44, ssl3_accept_#t~nondet45, ssl3_accept_#t~nondet46, ssl3_accept_#t~post47, ssl3_accept_#t~nondet48, ssl3_accept_#t~post49, ssl3_accept_~initial_state, ssl3_accept_~s__info_callback~6, ssl3_accept_~s__in_handshake~6, ssl3_accept_~s__state~6, ssl3_accept_~s__new_session~6, ssl3_accept_~s__server~6, ssl3_accept_~s__version~6, ssl3_accept_~s__type~6, ssl3_accept_~s__init_num~6, ssl3_accept_~s__hit~6, ssl3_accept_~s__rwstate~6, ssl3_accept_~s__init_buf___0~6, ssl3_accept_~s__debug~6, ssl3_accept_~s__shutdown~6, ssl3_accept_~s__cert~6, ssl3_accept_~s__options~6, ssl3_accept_~s__verify_mode~6, ssl3_accept_~s__session__peer~6, ssl3_accept_~s__cert__pkeys__AT0__privatekey~6, ssl3_accept_~s__ctx__info_callback~6, ssl3_accept_~s__ctx__stats__sess_accept_renegotiate~6, ssl3_accept_~s__ctx__stats__sess_accept~6, ssl3_accept_~s__ctx__stats__sess_accept_good~6, ssl3_accept_~s__s3__tmp__cert_request~6, ssl3_accept_~s__s3__tmp__reuse_message~6, ssl3_accept_~s__s3__tmp__use_rsa_tmp~6, ssl3_accept_~s__s3__tmp__new_cipher~6, ssl3_accept_~s__s3__tmp__new_cipher__algorithms~6, ssl3_accept_~s__s3__tmp__next_state___0~6, ssl3_accept_~s__s3__tmp__new_cipher__algo_strength~6, ssl3_accept_~s__session__cipher~6, ssl3_accept_~buf~6, ssl3_accept_~l~6, ssl3_accept_~Time~6, ssl3_accept_~tmp~6, ssl3_accept_~cb~6, ssl3_accept_~num1~6, ssl3_accept_~ret~6, ssl3_accept_~new_state~6, ssl3_accept_~state~6, ssl3_accept_~skip~6, ssl3_accept_~got_new_session~6, ssl3_accept_~tmp___1~6, ssl3_accept_~tmp___2~6, ssl3_accept_~tmp___3~6, ssl3_accept_~tmp___4~6, ssl3_accept_~tmp___5~6, ssl3_accept_~tmp___6~6, ssl3_accept_~tmp___7~6, ssl3_accept_~tmp___8~6, ssl3_accept_~tmp___9~6, ssl3_accept_~tmp___10~6, ssl3_accept_~blastFlag~6, ssl3_accept_~__cil_tmp55~6, ssl3_accept_~__cil_tmp56~6, ssl3_accept_~__cil_tmp57~6, ssl3_accept_~__cil_tmp58~6, ssl3_accept_~__cil_tmp59~6, ssl3_accept_~__cil_tmp60~6, ssl3_accept_~__cil_tmp61~6; [L128] ssl3_accept_~initial_state := ssl3_accept_#in~initial_state; [L129] assume -2147483648 <= ssl3_accept_#t~nondet0 && ssl3_accept_#t~nondet0 <= 2147483647; [L130] ssl3_accept_~s__info_callback~6 := ssl3_accept_#t~nondet0; [L131] havoc ssl3_accept_#t~nondet0; [L132] assume -2147483648 <= ssl3_accept_#t~nondet1 && ssl3_accept_#t~nondet1 <= 2147483647; [L133] ssl3_accept_~s__in_handshake~6 := ssl3_accept_#t~nondet1; [L134] havoc ssl3_accept_#t~nondet1; [L135] havoc ssl3_accept_~s__state~6; [L136] havoc ssl3_accept_~s__new_session~6; [L137] havoc ssl3_accept_~s__server~6; [L138] assume -2147483648 <= ssl3_accept_#t~nondet2 && ssl3_accept_#t~nondet2 <= 2147483647; [L139] ssl3_accept_~s__version~6 := ssl3_accept_#t~nondet2; [L140] havoc ssl3_accept_#t~nondet2; [L141] havoc ssl3_accept_~s__type~6; [L142] havoc ssl3_accept_~s__init_num~6; [L143] assume -2147483648 <= ssl3_accept_#t~nondet3 && ssl3_accept_#t~nondet3 <= 2147483647; [L144] ssl3_accept_~s__hit~6 := ssl3_accept_#t~nondet3; [L145] havoc ssl3_accept_#t~nondet3; [L146] havoc ssl3_accept_~s__rwstate~6; [L147] havoc ssl3_accept_~s__init_buf___0~6; [L148] assume -2147483648 <= ssl3_accept_#t~nondet4 && ssl3_accept_#t~nondet4 <= 2147483647; [L149] ssl3_accept_~s__debug~6 := ssl3_accept_#t~nondet4; [L150] havoc ssl3_accept_#t~nondet4; [L151] havoc ssl3_accept_~s__shutdown~6; [L152] assume -2147483648 <= ssl3_accept_#t~nondet5 && ssl3_accept_#t~nondet5 <= 2147483647; [L153] ssl3_accept_~s__cert~6 := ssl3_accept_#t~nondet5; [L154] havoc ssl3_accept_#t~nondet5; [L155] assume -2147483648 <= ssl3_accept_#t~nondet6 && ssl3_accept_#t~nondet6 <= 2147483647; [L156] ssl3_accept_~s__options~6 := ssl3_accept_#t~nondet6; [L157] havoc ssl3_accept_#t~nondet6; [L158] assume -2147483648 <= ssl3_accept_#t~nondet7 && ssl3_accept_#t~nondet7 <= 2147483647; [L159] ssl3_accept_~s__verify_mode~6 := ssl3_accept_#t~nondet7; [L160] havoc ssl3_accept_#t~nondet7; [L161] assume -2147483648 <= ssl3_accept_#t~nondet8 && ssl3_accept_#t~nondet8 <= 2147483647; [L162] ssl3_accept_~s__session__peer~6 := ssl3_accept_#t~nondet8; [L163] havoc ssl3_accept_#t~nondet8; [L164] assume -2147483648 <= ssl3_accept_#t~nondet9 && ssl3_accept_#t~nondet9 <= 2147483647; [L165] ssl3_accept_~s__cert__pkeys__AT0__privatekey~6 := ssl3_accept_#t~nondet9; [L166] havoc ssl3_accept_#t~nondet9; [L167] assume -2147483648 <= ssl3_accept_#t~nondet10 && ssl3_accept_#t~nondet10 <= 2147483647; [L168] ssl3_accept_~s__ctx__info_callback~6 := ssl3_accept_#t~nondet10; [L169] havoc ssl3_accept_#t~nondet10; [L170] assume -2147483648 <= ssl3_accept_#t~nondet11 && ssl3_accept_#t~nondet11 <= 2147483647; [L171] ssl3_accept_~s__ctx__stats__sess_accept_renegotiate~6 := ssl3_accept_#t~nondet11; [L172] havoc ssl3_accept_#t~nondet11; [L173] assume -2147483648 <= ssl3_accept_#t~nondet12 && ssl3_accept_#t~nondet12 <= 2147483647; [L174] ssl3_accept_~s__ctx__stats__sess_accept~6 := ssl3_accept_#t~nondet12; [L175] havoc ssl3_accept_#t~nondet12; [L176] assume -2147483648 <= ssl3_accept_#t~nondet13 && ssl3_accept_#t~nondet13 <= 2147483647; [L177] ssl3_accept_~s__ctx__stats__sess_accept_good~6 := ssl3_accept_#t~nondet13; [L178] havoc ssl3_accept_#t~nondet13; [L179] havoc ssl3_accept_~s__s3__tmp__cert_request~6; [L180] assume -2147483648 <= ssl3_accept_#t~nondet14 && ssl3_accept_#t~nondet14 <= 2147483647; [L181] ssl3_accept_~s__s3__tmp__reuse_message~6 := ssl3_accept_#t~nondet14; [L182] havoc ssl3_accept_#t~nondet14; [L183] havoc ssl3_accept_~s__s3__tmp__use_rsa_tmp~6; [L184] assume -2147483648 <= ssl3_accept_#t~nondet15 && ssl3_accept_#t~nondet15 <= 2147483647; [L185] ssl3_accept_~s__s3__tmp__new_cipher~6 := ssl3_accept_#t~nondet15; [L186] havoc ssl3_accept_#t~nondet15; [L187] assume -2147483648 <= ssl3_accept_#t~nondet16 && ssl3_accept_#t~nondet16 <= 2147483647; [L188] ssl3_accept_~s__s3__tmp__new_cipher__algorithms~6 := ssl3_accept_#t~nondet16; [L189] havoc ssl3_accept_#t~nondet16; [L190] havoc ssl3_accept_~s__s3__tmp__next_state___0~6; [L191] assume -2147483648 <= ssl3_accept_#t~nondet17 && ssl3_accept_#t~nondet17 <= 2147483647; [L192] ssl3_accept_~s__s3__tmp__new_cipher__algo_strength~6 := ssl3_accept_#t~nondet17; [L193] havoc ssl3_accept_#t~nondet17; [L194] havoc ssl3_accept_~s__session__cipher~6; [L195] assume -2147483648 <= ssl3_accept_#t~nondet18 && ssl3_accept_#t~nondet18 <= 2147483647; [L196] ssl3_accept_~buf~6 := ssl3_accept_#t~nondet18; [L197] havoc ssl3_accept_#t~nondet18; [L198] havoc ssl3_accept_~l~6; [L199] havoc ssl3_accept_~Time~6; [L200] assume -9223372036854775808 <= ssl3_accept_#t~nondet19 && ssl3_accept_#t~nondet19 <= 9223372036854775807; [L201] ssl3_accept_~tmp~6 := ssl3_accept_#t~nondet19; [L202] havoc ssl3_accept_#t~nondet19; [L203] havoc ssl3_accept_~cb~6; [L204] havoc ssl3_accept_~num1~6; [L205] havoc ssl3_accept_~ret~6; [L206] havoc ssl3_accept_~new_state~6; [L207] havoc ssl3_accept_~state~6; [L208] havoc ssl3_accept_~skip~6; [L209] havoc ssl3_accept_~got_new_session~6; [L210] assume -2147483648 <= ssl3_accept_#t~nondet20 && ssl3_accept_#t~nondet20 <= 2147483647; [L211] ssl3_accept_~tmp___1~6 := ssl3_accept_#t~nondet20; [L212] havoc ssl3_accept_#t~nondet20; [L213] assume -2147483648 <= ssl3_accept_#t~nondet21 && ssl3_accept_#t~nondet21 <= 2147483647; [L214] ssl3_accept_~tmp___2~6 := ssl3_accept_#t~nondet21; [L215] havoc ssl3_accept_#t~nondet21; [L216] havoc ssl3_accept_~tmp___3~6; [L217] havoc ssl3_accept_~tmp___4~6; [L218] havoc ssl3_accept_~tmp___5~6; [L219] havoc ssl3_accept_~tmp___6~6; [L220] havoc ssl3_accept_~tmp___7~6; [L221] assume -9223372036854775808 <= ssl3_accept_#t~nondet22 && ssl3_accept_#t~nondet22 <= 9223372036854775807; [L222] ssl3_accept_~tmp___8~6 := ssl3_accept_#t~nondet22; [L223] havoc ssl3_accept_#t~nondet22; [L224] havoc ssl3_accept_~tmp___9~6; [L225] havoc ssl3_accept_~tmp___10~6; [L226] havoc ssl3_accept_~blastFlag~6; [L227] havoc ssl3_accept_~__cil_tmp55~6; [L228] havoc ssl3_accept_~__cil_tmp56~6; [L229] havoc ssl3_accept_~__cil_tmp57~6; [L230] havoc ssl3_accept_~__cil_tmp58~6; [L231] havoc ssl3_accept_~__cil_tmp59~6; [L232] havoc ssl3_accept_~__cil_tmp60~6; [L233] havoc ssl3_accept_~__cil_tmp61~6; [L234] ssl3_accept_~s__state~6 := ssl3_accept_~initial_state; [L235] ssl3_accept_~blastFlag~6 := 0; [L236] ssl3_accept_~Time~6 := ssl3_accept_~tmp~6; [L237] ssl3_accept_~cb~6 := 0; [L238] ssl3_accept_~ret~6 := -1; [L239] ssl3_accept_~skip~6 := 0; [L240] ssl3_accept_~got_new_session~6 := 0; [L241] assume ssl3_accept_~s__info_callback~6 != 0; [L242] ssl3_accept_~cb~6 := ssl3_accept_~s__info_callback~6; [L243] ssl3_accept_#t~post23 := ssl3_accept_~s__in_handshake~6; [L244] ssl3_accept_~s__in_handshake~6 := ssl3_accept_#t~post23 + 1; [L245] havoc ssl3_accept_#t~post23; [L246] assume !(ssl3_accept_~tmp___1~6 + 12288 != 0); [L247] assume !(ssl3_accept_~s__cert~6 == 0); [L251] assume !false; [L252] ssl3_accept_~state~6 := ssl3_accept_~s__state~6; [L253] assume !(ssl3_accept_~s__state~6 == 12292); [L254] assume !(ssl3_accept_~s__state~6 == 16384); [L255] assume !(ssl3_accept_~s__state~6 == 8192); [L256] assume !(ssl3_accept_~s__state~6 == 24576); [L257] assume !(ssl3_accept_~s__state~6 == 8195); [L258] assume !(ssl3_accept_~s__state~6 == 8480); [L259] assume !(ssl3_accept_~s__state~6 == 8481); [L260] assume !(ssl3_accept_~s__state~6 == 8482); [L265] assume ssl3_accept_~s__state~6 == 8464; [L266] ssl3_accept_~s__shutdown~6 := 0; [L267] assume -2147483648 <= ssl3_accept_#t~nondet30 && ssl3_accept_#t~nondet30 <= 2147483647; [L268] ssl3_accept_~ret~6 := ssl3_accept_#t~nondet30; [L269] havoc ssl3_accept_#t~nondet30; [L270] assume ssl3_accept_~blastFlag~6 == 0; [L271] ssl3_accept_~blastFlag~6 := 1; [L272] assume !(ssl3_accept_~ret~6 <= 0); [L273] ssl3_accept_~got_new_session~6 := 1; [L274] ssl3_accept_~s__state~6 := 8496; [L275] ssl3_accept_~s__init_num~6 := 0; [L283] assume !(ssl3_accept_~s__s3__tmp__reuse_message~6 == 0); [L284] ssl3_accept_~skip~6 := 0; [L251] assume !false; [L252] ssl3_accept_~state~6 := ssl3_accept_~s__state~6; [L253] assume !(ssl3_accept_~s__state~6 == 12292); [L254] assume !(ssl3_accept_~s__state~6 == 16384); [L255] assume !(ssl3_accept_~s__state~6 == 8192); [L256] assume !(ssl3_accept_~s__state~6 == 24576); [L257] assume !(ssl3_accept_~s__state~6 == 8195); [L258] assume !(ssl3_accept_~s__state~6 == 8480); [L259] assume !(ssl3_accept_~s__state~6 == 8481); [L260] assume !(ssl3_accept_~s__state~6 == 8482); [L278] assume !(ssl3_accept_~s__state~6 == 8464); [L279] assume !(ssl3_accept_~s__state~6 == 8465); [L280] assume !(ssl3_accept_~s__state~6 == 8466); [L289] assume ssl3_accept_~s__state~6 == 8496; [L290] assume -2147483648 <= ssl3_accept_#t~nondet31 && ssl3_accept_#t~nondet31 <= 2147483647; [L291] ssl3_accept_~ret~6 := ssl3_accept_#t~nondet31; [L292] havoc ssl3_accept_#t~nondet31; [L293] assume ssl3_accept_~blastFlag~6 == 1; [L294] ssl3_accept_~blastFlag~6 := 2; [L295] assume !(ssl3_accept_~ret~6 <= 0); [L296] assume !(ssl3_accept_~s__hit~6 != 0); [L297] ssl3_accept_~s__state~6 := 8512; [L298] ssl3_accept_~s__init_num~6 := 0; [L283] assume !(ssl3_accept_~s__s3__tmp__reuse_message~6 == 0); [L284] ssl3_accept_~skip~6 := 0; [L251] assume !false; [L252] ssl3_accept_~state~6 := ssl3_accept_~s__state~6; [L253] assume !(ssl3_accept_~s__state~6 == 12292); [L254] assume !(ssl3_accept_~s__state~6 == 16384); [L255] assume !(ssl3_accept_~s__state~6 == 8192); [L256] assume !(ssl3_accept_~s__state~6 == 24576); [L257] assume !(ssl3_accept_~s__state~6 == 8195); [L258] assume !(ssl3_accept_~s__state~6 == 8480); [L259] assume !(ssl3_accept_~s__state~6 == 8481); [L260] assume !(ssl3_accept_~s__state~6 == 8482); [L278] assume !(ssl3_accept_~s__state~6 == 8464); [L279] assume !(ssl3_accept_~s__state~6 == 8465); [L280] assume !(ssl3_accept_~s__state~6 == 8466); [L301] assume !(ssl3_accept_~s__state~6 == 8496); [L302] assume !(ssl3_accept_~s__state~6 == 8497); [L315] assume !(ssl3_accept_~s__state~6 == 8512); [L316] assume !(ssl3_accept_~s__state~6 == 8513); [L335] assume !(ssl3_accept_~s__state~6 == 8528); [L336] assume !(ssl3_accept_~s__state~6 == 8529); [L356] assume !(ssl3_accept_~s__state~6 == 8544); [L357] assume !(ssl3_accept_~s__state~6 == 8545); [L358] assume !(ssl3_accept_~s__state~6 == 8560); [L359] assume !(ssl3_accept_~s__state~6 == 8561); [L372] assume !(ssl3_accept_~s__state~6 == 8448); [L391] assume !(ssl3_accept_~s__state~6 == 8576); [L392] assume !(ssl3_accept_~s__state~6 == 8577); [L406] assume !(ssl3_accept_~s__state~6 == 8592); [L407] assume !(ssl3_accept_~s__state~6 == 8593); [L421] assume !(ssl3_accept_~s__state~6 == 8608); [L422] assume !(ssl3_accept_~s__state~6 == 8609); [L433] assume !(ssl3_accept_~s__state~6 == 8640); [L434] assume !(ssl3_accept_~s__state~6 == 8641); [L459] assume !(ssl3_accept_~s__state~6 == 8656); [L460] assume !(ssl3_accept_~s__state~6 == 8657); [L461] assume ssl3_accept_~s__state~6 == 8672; [L462] assume -2147483648 <= ssl3_accept_#t~nondet46 && ssl3_accept_#t~nondet46 <= 2147483647; [L463] ssl3_accept_~ret~6 := ssl3_accept_#t~nondet46; [L464] havoc ssl3_accept_#t~nondet46; [L488] assume !(ssl3_accept_~blastFlag~6 == 4); [L509] assume ssl3_accept_~blastFlag~6 == 5; [L510] assume !false; [L516] assert false; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...