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_2.BV.c.cil.c_13.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:15:12,859 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:15:12,861 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:15:12,877 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:15:12,877 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:15:12,880 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:15:12,881 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:15:12,885 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:15:12,893 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:15:12,894 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:15:12,896 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:15:12,897 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:15:12,897 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:15:12,900 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:15:12,901 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:15:12,903 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:15:12,904 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:15:12,907 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:15:12,909 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:15:12,915 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:15:12,918 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:15:12,919 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:15:12,921 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:15:12,922 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:15:12,925 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-05 12:15:12,931 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:15:12,932 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:15:12,933 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:15:12,935 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:15:12,937 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:15:12,937 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:15:12,938 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:15:12,938 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:15:12,938 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:15:12,940 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:15:12,941 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:15:12,942 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 [2019-08-05 12:15:12,974 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-05 12:15:12,975 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-05 12:15:12,975 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-05 12:15:12,976 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-05 12:15:12,976 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-05 12:15:12,977 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-05 12:15:12,977 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-05 12:15:12,978 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-05 12:15:12,978 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-05 12:15:12,978 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-05 12:15:12,978 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-05 12:15:12,978 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-05 12:15:12,979 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-05 12:15:12,979 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-05 12:15:12,981 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-05 12:15:12,982 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-05 12:15:12,982 INFO L138 SettingsManager]: * Use SBE=true [2019-08-05 12:15:12,983 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-05 12:15:12,983 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-05 12:15:12,983 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-05 12:15:12,983 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-05 12:15:12,984 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-05 12:15:12,984 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-05 12:15:12,984 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-05 12:15:12,984 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-05 12:15:12,984 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-05 12:15:12,985 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-05 12:15:12,985 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-05 12:15:12,985 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-05 12:15:12,985 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-05 12:15:12,986 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-05 12:15:12,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:15:12,986 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-05 12:15:12,986 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-05 12:15:12,986 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-05 12:15:12,986 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-05 12:15:12,987 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-05 12:15:12,987 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-05 12:15:12,987 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-05 12:15:12,988 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-05 12:15:13,033 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:15:13,052 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:15:13,056 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:15:13,057 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:15:13,058 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:15:13,059 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_2.BV.c.cil.c_13.bpl [2019-08-05 12:15:13,059 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_2.BV.c.cil.c_13.bpl' [2019-08-05 12:15:13,156 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:15:13,158 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 12:15:13,158 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 12:15:13,158 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 12:15:13,159 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 12:15:13,174 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,187 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,195 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 12:15:13,195 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:15:13,195 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:15:13,196 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:15:13,207 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,207 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,209 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,210 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,219 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,221 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,224 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,227 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:15:13,228 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:15:13,228 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:15:13,228 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:15:13,229 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:13" (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 [2019-08-05 12:15:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-05 12:15:13,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-05 12:15:13,906 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-05 12:15:13,906 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-05 12:15:13,907 INFO L202 PluginConnector]: Adding new model s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:15:13 BoogieIcfgContainer [2019-08-05 12:15:13,907 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:15:13,908 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-08-05 12:15:13,908 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-08-05 12:15:13,909 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-08-05 12:15:13,910 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "s3_srvr_2.BV.c.cil.c_13.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:15:13" (1/1) ... [2019-08-05 12:15:13,942 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-08-05 12:15:14,402 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-08-05 12:15:14,430 INFO L272 AbstractInterpreter]: Visited 21 different actions 88 times. Merged at 17 different actions 44 times. Widened at 6 different actions 6 times. Performed 1294 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1294 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 21 fixpoints after 10 different actions. Largest state had 0 variables. [2019-08-05 12:15:14,430 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-08-05 12:15:14,434 INFO L168 Benchmark]: Toolchain (without parser) took 1274.60 ms. Allocated memory was 140.5 MB in the beginning and 177.2 MB in the end (delta: 36.7 MB). Free memory was 105.5 MB in the beginning and 135.7 MB in the end (delta: -30.1 MB). Peak memory consumption was 6.6 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:14,435 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.18 ms. Allocated memory is still 140.5 MB. Free memory was 107.6 MB in the beginning and 107.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-05 12:15:14,436 INFO L168 Benchmark]: Boogie Procedure Inliner took 36.83 ms. Allocated memory is still 140.5 MB. Free memory was 105.3 MB in the beginning and 103.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:14,440 INFO L168 Benchmark]: Boogie Preprocessor took 32.14 ms. Allocated memory is still 140.5 MB. Free memory was 103.8 MB in the beginning and 102.3 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:14,442 INFO L168 Benchmark]: RCFGBuilder took 679.88 ms. Allocated memory is still 140.5 MB. Free memory was 102.1 MB in the beginning and 82.8 MB in the end (delta: 19.3 MB). Peak memory consumption was 19.3 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:14,443 INFO L168 Benchmark]: Abstract Interpretation took 522.11 ms. Allocated memory was 140.5 MB in the beginning and 177.2 MB in the end (delta: 36.7 MB). Free memory was 82.6 MB in the beginning and 135.7 MB in the end (delta: -53.1 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:15:14,447 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 0.18 ms. Allocated memory is still 140.5 MB. Free memory was 107.6 MB in the beginning and 107.4 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 36.83 ms. Allocated memory is still 140.5 MB. Free memory was 105.3 MB in the beginning and 103.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 32.14 ms. Allocated memory is still 140.5 MB. Free memory was 103.8 MB in the beginning and 102.3 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 679.88 ms. Allocated memory is still 140.5 MB. Free memory was 102.1 MB in the beginning and 82.8 MB in the end (delta: 19.3 MB). Peak memory consumption was 19.3 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 522.11 ms. Allocated memory was 140.5 MB in the beginning and 177.2 MB in the end (delta: 36.7 MB). Free memory was 82.6 MB in the beginning and 135.7 MB in the end (delta: -53.1 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 379]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: abstract domain could reach this error location. Possible FailurePath: [L109] havoc main_#res; [L110] havoc main_#t~ret42, main_~s~208, main_~tmp~208; [L111] havoc main_~s~208; [L112] havoc main_~tmp~208; [L113] main_~s~208 := 8464; [L114] ssl3_accept_#in~initial_state := main_~s~208; [L115] havoc ssl3_accept_#res; [L116] 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~nondet23, ssl3_accept_#t~nondet24, ssl3_accept_#t~nondet25, ssl3_accept_#t~nondet26, ssl3_accept_#t~nondet27, ssl3_accept_#t~nondet28, 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_~initial_state, ssl3_accept_~s__info_callback~4, ssl3_accept_~s__in_handshake~4, ssl3_accept_~s__state~4, ssl3_accept_~s__new_session~4, ssl3_accept_~s__server~4, ssl3_accept_~s__version~4, ssl3_accept_~s__type~4, ssl3_accept_~s__init_num~4, ssl3_accept_~s__hit~4, ssl3_accept_~s__rwstate~4, ssl3_accept_~s__init_buf___0~4, ssl3_accept_~s__debug~4, ssl3_accept_~s__shutdown~4, ssl3_accept_~s__cert~4, ssl3_accept_~s__options~4, ssl3_accept_~s__verify_mode~4, ssl3_accept_~s__session__peer~4, ssl3_accept_~s__cert__pkeys__AT0__privatekey~4, ssl3_accept_~s__ctx__info_callback~4, ssl3_accept_~s__ctx__stats__sess_accept_renegotiate~4, ssl3_accept_~s__ctx__stats__sess_accept~4, ssl3_accept_~s__ctx__stats__sess_accept_good~4, ssl3_accept_~s__s3__tmp__cert_request~4, ssl3_accept_~s__s3__tmp__reuse_message~4, ssl3_accept_~s__s3__tmp__use_rsa_tmp~4, ssl3_accept_~s__s3__tmp__new_cipher~4, ssl3_accept_~s__s3__tmp__new_cipher__algorithms~4, ssl3_accept_~s__s3__tmp__next_state___0~4, ssl3_accept_~s__s3__tmp__new_cipher__algo_strength~4, ssl3_accept_~s__session__cipher~4, ssl3_accept_~buf~4, ssl3_accept_~l~4, ssl3_accept_~Time~4, ssl3_accept_~tmp~4, ssl3_accept_~cb~4, ssl3_accept_~num1~4, ssl3_accept_~ret~4, ssl3_accept_~new_state~4, ssl3_accept_~state~4, ssl3_accept_~skip~4, ssl3_accept_~got_new_session~4, ssl3_accept_~tmp___1~4, ssl3_accept_~tmp___2~4, ssl3_accept_~tmp___3~4, ssl3_accept_~tmp___4~4, ssl3_accept_~tmp___5~4, ssl3_accept_~tmp___6~4, ssl3_accept_~tmp___7~4, ssl3_accept_~tmp___8~4, ssl3_accept_~tmp___9~4, ssl3_accept_~tmp___10~4, ssl3_accept_~blastFlag~4, ssl3_accept_~ag_X~4, ssl3_accept_~ag_Y~4, ssl3_accept_~__retres69~4; [L117] ssl3_accept_~initial_state := ssl3_accept_#in~initial_state; [L118] assume -2147483648 <= ssl3_accept_#t~nondet0 && ssl3_accept_#t~nondet0 <= 2147483647; [L119] ssl3_accept_~s__info_callback~4 := ssl3_accept_#t~nondet0; [L120] havoc ssl3_accept_#t~nondet0; [L121] assume -2147483648 <= ssl3_accept_#t~nondet1 && ssl3_accept_#t~nondet1 <= 2147483647; [L122] ssl3_accept_~s__in_handshake~4 := ssl3_accept_#t~nondet1; [L123] havoc ssl3_accept_#t~nondet1; [L124] havoc ssl3_accept_~s__state~4; [L125] havoc ssl3_accept_~s__new_session~4; [L126] havoc ssl3_accept_~s__server~4; [L127] assume -2147483648 <= ssl3_accept_#t~nondet2 && ssl3_accept_#t~nondet2 <= 2147483647; [L128] ssl3_accept_~s__version~4 := ssl3_accept_#t~nondet2; [L129] havoc ssl3_accept_#t~nondet2; [L130] havoc ssl3_accept_~s__type~4; [L131] havoc ssl3_accept_~s__init_num~4; [L132] assume -2147483648 <= ssl3_accept_#t~nondet3 && ssl3_accept_#t~nondet3 <= 2147483647; [L133] ssl3_accept_~s__hit~4 := ssl3_accept_#t~nondet3; [L134] havoc ssl3_accept_#t~nondet3; [L135] havoc ssl3_accept_~s__rwstate~4; [L136] havoc ssl3_accept_~s__init_buf___0~4; [L137] assume -2147483648 <= ssl3_accept_#t~nondet4 && ssl3_accept_#t~nondet4 <= 2147483647; [L138] ssl3_accept_~s__debug~4 := ssl3_accept_#t~nondet4; [L139] havoc ssl3_accept_#t~nondet4; [L140] havoc ssl3_accept_~s__shutdown~4; [L141] assume -2147483648 <= ssl3_accept_#t~nondet5 && ssl3_accept_#t~nondet5 <= 2147483647; [L142] ssl3_accept_~s__cert~4 := ssl3_accept_#t~nondet5; [L143] havoc ssl3_accept_#t~nondet5; [L144] assume -2147483648 <= ssl3_accept_#t~nondet6 && ssl3_accept_#t~nondet6 <= 2147483647; [L145] ssl3_accept_~s__options~4 := ssl3_accept_#t~nondet6; [L146] havoc ssl3_accept_#t~nondet6; [L147] assume -2147483648 <= ssl3_accept_#t~nondet7 && ssl3_accept_#t~nondet7 <= 2147483647; [L148] ssl3_accept_~s__verify_mode~4 := ssl3_accept_#t~nondet7; [L149] havoc ssl3_accept_#t~nondet7; [L150] assume -2147483648 <= ssl3_accept_#t~nondet8 && ssl3_accept_#t~nondet8 <= 2147483647; [L151] ssl3_accept_~s__session__peer~4 := ssl3_accept_#t~nondet8; [L152] havoc ssl3_accept_#t~nondet8; [L153] assume -2147483648 <= ssl3_accept_#t~nondet9 && ssl3_accept_#t~nondet9 <= 2147483647; [L154] ssl3_accept_~s__cert__pkeys__AT0__privatekey~4 := ssl3_accept_#t~nondet9; [L155] havoc ssl3_accept_#t~nondet9; [L156] assume -2147483648 <= ssl3_accept_#t~nondet10 && ssl3_accept_#t~nondet10 <= 2147483647; [L157] ssl3_accept_~s__ctx__info_callback~4 := ssl3_accept_#t~nondet10; [L158] havoc ssl3_accept_#t~nondet10; [L159] havoc ssl3_accept_~s__ctx__stats__sess_accept_renegotiate~4; [L160] havoc ssl3_accept_~s__ctx__stats__sess_accept~4; [L161] assume -2147483648 <= ssl3_accept_#t~nondet11 && ssl3_accept_#t~nondet11 <= 2147483647; [L162] ssl3_accept_~s__ctx__stats__sess_accept_good~4 := ssl3_accept_#t~nondet11; [L163] havoc ssl3_accept_#t~nondet11; [L164] havoc ssl3_accept_~s__s3__tmp__cert_request~4; [L165] assume -2147483648 <= ssl3_accept_#t~nondet12 && ssl3_accept_#t~nondet12 <= 2147483647; [L166] ssl3_accept_~s__s3__tmp__reuse_message~4 := ssl3_accept_#t~nondet12; [L167] havoc ssl3_accept_#t~nondet12; [L168] havoc ssl3_accept_~s__s3__tmp__use_rsa_tmp~4; [L169] assume -2147483648 <= ssl3_accept_#t~nondet13 && ssl3_accept_#t~nondet13 <= 2147483647; [L170] ssl3_accept_~s__s3__tmp__new_cipher~4 := ssl3_accept_#t~nondet13; [L171] havoc ssl3_accept_#t~nondet13; [L172] assume -2147483648 <= ssl3_accept_#t~nondet14 && ssl3_accept_#t~nondet14 <= 2147483647; [L173] ssl3_accept_~s__s3__tmp__new_cipher__algorithms~4 := ssl3_accept_#t~nondet14; [L174] havoc ssl3_accept_#t~nondet14; [L175] havoc ssl3_accept_~s__s3__tmp__next_state___0~4; [L176] assume -2147483648 <= ssl3_accept_#t~nondet15 && ssl3_accept_#t~nondet15 <= 2147483647; [L177] ssl3_accept_~s__s3__tmp__new_cipher__algo_strength~4 := ssl3_accept_#t~nondet15; [L178] havoc ssl3_accept_#t~nondet15; [L179] havoc ssl3_accept_~s__session__cipher~4; [L180] havoc ssl3_accept_~buf~4; [L181] havoc ssl3_accept_~l~4; [L182] havoc ssl3_accept_~Time~4; [L183] havoc ssl3_accept_~tmp~4; [L184] havoc ssl3_accept_~cb~4; [L185] havoc ssl3_accept_~num1~4; [L186] havoc ssl3_accept_~ret~4; [L187] havoc ssl3_accept_~new_state~4; [L188] havoc ssl3_accept_~state~4; [L189] havoc ssl3_accept_~skip~4; [L190] havoc ssl3_accept_~got_new_session~4; [L191] assume -2147483648 <= ssl3_accept_#t~nondet16 && ssl3_accept_#t~nondet16 <= 2147483647; [L192] ssl3_accept_~tmp___1~4 := ssl3_accept_#t~nondet16; [L193] havoc ssl3_accept_#t~nondet16; [L194] assume -2147483648 <= ssl3_accept_#t~nondet17 && ssl3_accept_#t~nondet17 <= 2147483647; [L195] ssl3_accept_~tmp___2~4 := ssl3_accept_#t~nondet17; [L196] havoc ssl3_accept_#t~nondet17; [L197] assume -2147483648 <= ssl3_accept_#t~nondet18 && ssl3_accept_#t~nondet18 <= 2147483647; [L198] ssl3_accept_~tmp___3~4 := ssl3_accept_#t~nondet18; [L199] havoc ssl3_accept_#t~nondet18; [L200] assume -2147483648 <= ssl3_accept_#t~nondet19 && ssl3_accept_#t~nondet19 <= 2147483647; [L201] ssl3_accept_~tmp___4~4 := ssl3_accept_#t~nondet19; [L202] havoc ssl3_accept_#t~nondet19; [L203] assume -2147483648 <= ssl3_accept_#t~nondet20 && ssl3_accept_#t~nondet20 <= 2147483647; [L204] ssl3_accept_~tmp___5~4 := ssl3_accept_#t~nondet20; [L205] havoc ssl3_accept_#t~nondet20; [L206] assume -2147483648 <= ssl3_accept_#t~nondet21 && ssl3_accept_#t~nondet21 <= 2147483647; [L207] ssl3_accept_~tmp___6~4 := ssl3_accept_#t~nondet21; [L208] havoc ssl3_accept_#t~nondet21; [L209] havoc ssl3_accept_~tmp___7~4; [L210] assume -9223372036854775808 <= ssl3_accept_#t~nondet22 && ssl3_accept_#t~nondet22 <= 9223372036854775807; [L211] ssl3_accept_~tmp___8~4 := ssl3_accept_#t~nondet22; [L212] havoc ssl3_accept_#t~nondet22; [L213] assume -2147483648 <= ssl3_accept_#t~nondet23 && ssl3_accept_#t~nondet23 <= 2147483647; [L214] ssl3_accept_~tmp___9~4 := ssl3_accept_#t~nondet23; [L215] havoc ssl3_accept_#t~nondet23; [L216] assume -2147483648 <= ssl3_accept_#t~nondet24 && ssl3_accept_#t~nondet24 <= 2147483647; [L217] ssl3_accept_~tmp___10~4 := ssl3_accept_#t~nondet24; [L218] havoc ssl3_accept_#t~nondet24; [L219] havoc ssl3_accept_~blastFlag~4; [L220] havoc ssl3_accept_~ag_X~4; [L221] havoc ssl3_accept_~ag_Y~4; [L222] havoc ssl3_accept_~__retres69~4; [L223] ssl3_accept_~s__state~4 := ssl3_accept_~initial_state; [L224] ssl3_accept_~blastFlag~4 := 0; [L225] assume -2147483648 <= ssl3_accept_#t~nondet25 && ssl3_accept_#t~nondet25 <= 2147483647; [L226] ssl3_accept_~tmp~4 := ssl3_accept_#t~nondet25; [L227] havoc ssl3_accept_#t~nondet25; [L228] ssl3_accept_~Time~4 := ssl3_accept_~tmp~4; [L229] ssl3_accept_~cb~4 := 0; [L230] ssl3_accept_~ret~4 := -1; [L231] ssl3_accept_~skip~4 := 0; [L232] ssl3_accept_~got_new_session~4 := 0; [L233] assume ssl3_accept_~s__info_callback~4 != 0; [L234] ssl3_accept_~cb~4 := ssl3_accept_~s__info_callback~4; [L235] ssl3_accept_~s__in_handshake~4 := ssl3_accept_~s__in_handshake~4 + 1; [L236] assume !(ssl3_accept_~tmp___1~4 + 12288 != 0); [L237] assume !(ssl3_accept_~s__cert~4 == 0); [L241] assume !false; [L242] ssl3_accept_~state~4 := ssl3_accept_~s__state~4; [L243] assume !(ssl3_accept_~s__state~4 == 12292); [L244] assume !(ssl3_accept_~s__state~4 == 16384); [L245] assume !(ssl3_accept_~s__state~4 == 8192); [L246] assume !(ssl3_accept_~s__state~4 == 24576); [L247] assume !(ssl3_accept_~s__state~4 == 8195); [L248] assume !(ssl3_accept_~s__state~4 == 8480); [L249] assume !(ssl3_accept_~s__state~4 == 8481); [L250] assume !(ssl3_accept_~s__state~4 == 8482); [L255] assume ssl3_accept_~s__state~4 == 8464; [L256] ssl3_accept_~s__shutdown~4 := 0; [L257] assume -2147483648 <= ssl3_accept_#t~nondet28 && ssl3_accept_#t~nondet28 <= 2147483647; [L258] ssl3_accept_~ret~4 := ssl3_accept_#t~nondet28; [L259] havoc ssl3_accept_#t~nondet28; [L260] assume ssl3_accept_~blastFlag~4 == 0; [L261] ssl3_accept_~blastFlag~4 := 1; [L262] assume !(ssl3_accept_~ret~4 <= 0); [L263] ssl3_accept_~got_new_session~4 := 1; [L264] ssl3_accept_~s__state~4 := (ssl3_accept_~ag_X~4 + ssl3_accept_~ag_Y~4) * 2; [L265] ssl3_accept_~s__init_num~4 := 0; [L273] assume !(ssl3_accept_~s__s3__tmp__reuse_message~4 == 0); [L274] ssl3_accept_~skip~4 := 0; [L241] assume !false; [L242] ssl3_accept_~state~4 := ssl3_accept_~s__state~4; [L243] assume !(ssl3_accept_~s__state~4 == 12292); [L244] assume !(ssl3_accept_~s__state~4 == 16384); [L245] assume !(ssl3_accept_~s__state~4 == 8192); [L246] assume !(ssl3_accept_~s__state~4 == 24576); [L247] assume !(ssl3_accept_~s__state~4 == 8195); [L248] assume !(ssl3_accept_~s__state~4 == 8480); [L249] assume !(ssl3_accept_~s__state~4 == 8481); [L250] assume !(ssl3_accept_~s__state~4 == 8482); [L268] assume !(ssl3_accept_~s__state~4 == 8464); [L269] assume !(ssl3_accept_~s__state~4 == 8465); [L270] assume !(ssl3_accept_~s__state~4 == 8466); [L279] assume ssl3_accept_~s__state~4 == 8496; [L280] assume -2147483648 <= ssl3_accept_#t~nondet29 && ssl3_accept_#t~nondet29 <= 2147483647; [L281] ssl3_accept_~ret~4 := ssl3_accept_#t~nondet29; [L282] havoc ssl3_accept_#t~nondet29; [L299] assume ssl3_accept_~blastFlag~4 == 1; [L300] ssl3_accept_~blastFlag~4 := 2; [L326] assume !(ssl3_accept_~ret~4 <= 0); [L327] assume ssl3_accept_~s__hit~4 != 0; [L328] ssl3_accept_~s__state~4 := 8656; [L329] ssl3_accept_~s__init_num~4 := 0; [L273] assume !(ssl3_accept_~s__s3__tmp__reuse_message~4 == 0); [L274] ssl3_accept_~skip~4 := 0; [L241] assume !false; [L242] ssl3_accept_~state~4 := ssl3_accept_~s__state~4; [L243] assume !(ssl3_accept_~s__state~4 == 12292); [L244] assume !(ssl3_accept_~s__state~4 == 16384); [L245] assume !(ssl3_accept_~s__state~4 == 8192); [L246] assume !(ssl3_accept_~s__state~4 == 24576); [L247] assume !(ssl3_accept_~s__state~4 == 8195); [L248] assume !(ssl3_accept_~s__state~4 == 8480); [L249] assume !(ssl3_accept_~s__state~4 == 8481); [L250] assume !(ssl3_accept_~s__state~4 == 8482); [L268] assume !(ssl3_accept_~s__state~4 == 8464); [L269] assume !(ssl3_accept_~s__state~4 == 8465); [L270] assume !(ssl3_accept_~s__state~4 == 8466); [L285] assume !(ssl3_accept_~s__state~4 == 8496); [L286] assume !(ssl3_accept_~s__state~4 == 8497); [L287] assume !(ssl3_accept_~s__state~4 == 8512); [L288] assume !(ssl3_accept_~s__state~4 == 8513); [L289] assume !(ssl3_accept_~s__state~4 == 8528); [L290] assume !(ssl3_accept_~s__state~4 == 8529); [L291] assume !(ssl3_accept_~s__state~4 == 8544); [L292] assume !(ssl3_accept_~s__state~4 == 8545); [L293] assume !(ssl3_accept_~s__state~4 == 8560); [L294] assume !(ssl3_accept_~s__state~4 == 8561); [L315] assume !(ssl3_accept_~s__state~4 == 8448); [L316] assume !(ssl3_accept_~s__state~4 == 8576); [L317] assume !(ssl3_accept_~s__state~4 == 8577); [L318] assume !(ssl3_accept_~s__state~4 == 8592); [L319] assume !(ssl3_accept_~s__state~4 == 8593); [L320] assume !(ssl3_accept_~s__state~4 == 8608); [L321] assume !(ssl3_accept_~s__state~4 == 8609); [L322] assume !(ssl3_accept_~s__state~4 == 8640); [L323] assume !(ssl3_accept_~s__state~4 == 8641); [L342] assume !(ssl3_accept_~s__state~4 == 8656); [L343] assume !(ssl3_accept_~s__state~4 == 8657); [L344] assume ssl3_accept_~s__state~4 == 8672; [L345] assume -2147483648 <= ssl3_accept_#t~nondet40 && ssl3_accept_#t~nondet40 <= 2147483647; [L346] ssl3_accept_~ret~4 := ssl3_accept_#t~nondet40; [L347] havoc ssl3_accept_#t~nondet40; [L369] assume ssl3_accept_~blastFlag~4 == 4; [L370] assume !false; [L379] assert false; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...