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_3.BV.c.cil.c_19.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:14:59,791 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:14:59,793 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:14:59,805 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-08-05 12:14:59,872 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 12:14:59,894 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-05 12:14:59,894 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-05 12:14:59,898 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-05 12:14:59,899 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-05 12:14:59,899 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-05 12:14:59,899 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-05 12:14:59,899 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-05 12:14:59,899 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-05 12:14:59,900 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-05 12:14:59,900 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-05 12:14:59,900 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-05 12:14:59,902 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-05 12:14:59,902 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-05 12:14:59,902 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-05 12:14:59,903 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-05 12:14:59,904 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-05 12:14:59,904 INFO L138 SettingsManager]: * Use SBE=true [2019-08-05 12:14:59,904 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-05 12:14:59,904 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-05 12:14:59,905 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-05 12:14:59,905 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-05 12:14:59,905 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-05 12:14:59,906 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-05 12:14:59,906 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-05 12:14:59,906 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-05 12:14:59,907 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-05 12:14:59,907 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-05 12:14:59,907 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-05 12:14:59,908 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-05 12:14:59,908 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-05 12:14:59,908 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-05 12:14:59,908 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:14:59,908 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-05 12:14:59,909 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-05 12:14:59,909 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-05 12:14:59,909 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-05 12:14:59,909 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-05 12:14:59,909 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-05 12:14:59,910 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-05 12:14:59,910 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-05 12:14:59,941 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:14:59,956 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:14:59,960 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:14:59,962 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:14:59,962 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:14:59,963 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_3.BV.c.cil.c_19.bpl [2019-08-05 12:14:59,963 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_3.BV.c.cil.c_19.bpl' [2019-08-05 12:15:00,039 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:15:00,040 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 12:15:00,041 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 12:15:00,042 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 12:15:00,042 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 12:15:00,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,077 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,089 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 12:15:00,091 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:15:00,091 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:15:00,091 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:15:00,103 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,103 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,107 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,114 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,135 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,141 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,146 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,153 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:15:00,153 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:15:00,153 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:15:00,154 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:15:00,160 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:15:00" (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 12:15:00,235 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-05 12:15:00,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-05 12:15:00,818 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-05 12:15:00,818 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-05 12:15:00,819 INFO L202 PluginConnector]: Adding new model s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:15:00 BoogieIcfgContainer [2019-08-05 12:15:00,820 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:15:00,821 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-08-05 12:15:00,821 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-08-05 12:15:00,821 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-08-05 12:15:00,822 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "s3_srvr_3.BV.c.cil.c_19.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:15:00" (1/1) ... [2019-08-05 12:15:00,856 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-08-05 12:15:01,354 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-08-05 12:15:01,397 INFO L272 AbstractInterpreter]: Visited 35 different actions 116 times. Merged at 24 different actions 50 times. Widened at 2 different actions 2 times. Performed 1550 root evaluator evaluations with a maximum evaluation depth of 7. Performed 1550 inverse root evaluator evaluations with a maximum inverse evaluation depth of 7. Found 42 fixpoints after 18 different actions. Largest state had 0 variables. [2019-08-05 12:15:01,397 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-08-05 12:15:01,408 INFO L168 Benchmark]: Toolchain (without parser) took 1361.82 ms. Allocated memory was 140.0 MB in the beginning and 177.7 MB in the end (delta: 37.7 MB). Free memory was 104.8 MB in the beginning and 121.4 MB in the end (delta: -16.7 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:01,409 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory is still 106.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:15:01,410 INFO L168 Benchmark]: Boogie Procedure Inliner took 49.29 ms. Allocated memory is still 140.0 MB. Free memory was 104.8 MB in the beginning and 103.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:01,413 INFO L168 Benchmark]: Boogie Preprocessor took 62.31 ms. Allocated memory is still 140.0 MB. Free memory was 103.0 MB in the beginning and 101.3 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:01,416 INFO L168 Benchmark]: RCFGBuilder took 666.64 ms. Allocated memory is still 140.0 MB. Free memory was 101.3 MB in the beginning and 79.2 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. [2019-08-05 12:15:01,417 INFO L168 Benchmark]: Abstract Interpretation took 579.72 ms. Allocated memory was 140.0 MB in the beginning and 177.7 MB in the end (delta: 37.7 MB). Free memory was 78.7 MB in the beginning and 121.4 MB in the end (delta: -42.7 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:15:01,423 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 140.0 MB. Free memory is still 106.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 49.29 ms. Allocated memory is still 140.0 MB. Free memory was 104.8 MB in the beginning and 103.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 62.31 ms. Allocated memory is still 140.0 MB. Free memory was 103.0 MB in the beginning and 101.3 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 666.64 ms. Allocated memory is still 140.0 MB. Free memory was 101.3 MB in the beginning and 79.2 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 579.72 ms. Allocated memory was 140.0 MB in the beginning and 177.7 MB in the end (delta: 37.7 MB). Free memory was 78.7 MB in the beginning and 121.4 MB in the end (delta: -42.7 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 480]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: abstract domain could reach this error location. Possible FailurePath: [L108] havoc main_#res; [L109] havoc main_#t~ret42, main_~s~208, main_~tmp~208; [L110] havoc main_~s~208; [L111] havoc main_~tmp~208; [L112] main_~s~208 := 8464; [L113] ssl3_accept_#in~initial_state := main_~s~208; [L114] havoc ssl3_accept_#res; [L115] 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_~__retres67~4; [L116] ssl3_accept_~initial_state := ssl3_accept_#in~initial_state; [L117] assume -2147483648 <= ssl3_accept_#t~nondet0 && ssl3_accept_#t~nondet0 <= 2147483647; [L118] ssl3_accept_~s__info_callback~4 := ssl3_accept_#t~nondet0; [L119] havoc ssl3_accept_#t~nondet0; [L120] assume -2147483648 <= ssl3_accept_#t~nondet1 && ssl3_accept_#t~nondet1 <= 2147483647; [L121] ssl3_accept_~s__in_handshake~4 := ssl3_accept_#t~nondet1; [L122] havoc ssl3_accept_#t~nondet1; [L123] havoc ssl3_accept_~s__state~4; [L124] havoc ssl3_accept_~s__new_session~4; [L125] havoc ssl3_accept_~s__server~4; [L126] assume -2147483648 <= ssl3_accept_#t~nondet2 && ssl3_accept_#t~nondet2 <= 2147483647; [L127] ssl3_accept_~s__version~4 := ssl3_accept_#t~nondet2; [L128] havoc ssl3_accept_#t~nondet2; [L129] havoc ssl3_accept_~s__type~4; [L130] havoc ssl3_accept_~s__init_num~4; [L131] assume -2147483648 <= ssl3_accept_#t~nondet3 && ssl3_accept_#t~nondet3 <= 2147483647; [L132] ssl3_accept_~s__hit~4 := ssl3_accept_#t~nondet3; [L133] havoc ssl3_accept_#t~nondet3; [L134] havoc ssl3_accept_~s__rwstate~4; [L135] havoc ssl3_accept_~s__init_buf___0~4; [L136] assume -2147483648 <= ssl3_accept_#t~nondet4 && ssl3_accept_#t~nondet4 <= 2147483647; [L137] ssl3_accept_~s__debug~4 := ssl3_accept_#t~nondet4; [L138] havoc ssl3_accept_#t~nondet4; [L139] havoc ssl3_accept_~s__shutdown~4; [L140] assume -2147483648 <= ssl3_accept_#t~nondet5 && ssl3_accept_#t~nondet5 <= 2147483647; [L141] ssl3_accept_~s__cert~4 := ssl3_accept_#t~nondet5; [L142] havoc ssl3_accept_#t~nondet5; [L143] assume -2147483648 <= ssl3_accept_#t~nondet6 && ssl3_accept_#t~nondet6 <= 2147483647; [L144] ssl3_accept_~s__options~4 := ssl3_accept_#t~nondet6; [L145] havoc ssl3_accept_#t~nondet6; [L146] assume -2147483648 <= ssl3_accept_#t~nondet7 && ssl3_accept_#t~nondet7 <= 2147483647; [L147] ssl3_accept_~s__verify_mode~4 := ssl3_accept_#t~nondet7; [L148] havoc ssl3_accept_#t~nondet7; [L149] assume -2147483648 <= ssl3_accept_#t~nondet8 && ssl3_accept_#t~nondet8 <= 2147483647; [L150] ssl3_accept_~s__session__peer~4 := ssl3_accept_#t~nondet8; [L151] havoc ssl3_accept_#t~nondet8; [L152] assume -2147483648 <= ssl3_accept_#t~nondet9 && ssl3_accept_#t~nondet9 <= 2147483647; [L153] ssl3_accept_~s__cert__pkeys__AT0__privatekey~4 := ssl3_accept_#t~nondet9; [L154] havoc ssl3_accept_#t~nondet9; [L155] assume -2147483648 <= ssl3_accept_#t~nondet10 && ssl3_accept_#t~nondet10 <= 2147483647; [L156] ssl3_accept_~s__ctx__info_callback~4 := ssl3_accept_#t~nondet10; [L157] havoc ssl3_accept_#t~nondet10; [L158] havoc ssl3_accept_~s__ctx__stats__sess_accept_renegotiate~4; [L159] havoc ssl3_accept_~s__ctx__stats__sess_accept~4; [L160] assume -2147483648 <= ssl3_accept_#t~nondet11 && ssl3_accept_#t~nondet11 <= 2147483647; [L161] ssl3_accept_~s__ctx__stats__sess_accept_good~4 := ssl3_accept_#t~nondet11; [L162] havoc ssl3_accept_#t~nondet11; [L163] havoc ssl3_accept_~s__s3__tmp__cert_request~4; [L164] assume -2147483648 <= ssl3_accept_#t~nondet12 && ssl3_accept_#t~nondet12 <= 2147483647; [L165] ssl3_accept_~s__s3__tmp__reuse_message~4 := ssl3_accept_#t~nondet12; [L166] havoc ssl3_accept_#t~nondet12; [L167] havoc ssl3_accept_~s__s3__tmp__use_rsa_tmp~4; [L168] assume -2147483648 <= ssl3_accept_#t~nondet13 && ssl3_accept_#t~nondet13 <= 2147483647; [L169] ssl3_accept_~s__s3__tmp__new_cipher~4 := ssl3_accept_#t~nondet13; [L170] havoc ssl3_accept_#t~nondet13; [L171] assume -2147483648 <= ssl3_accept_#t~nondet14 && ssl3_accept_#t~nondet14 <= 2147483647; [L172] ssl3_accept_~s__s3__tmp__new_cipher__algorithms~4 := ssl3_accept_#t~nondet14; [L173] havoc ssl3_accept_#t~nondet14; [L174] havoc ssl3_accept_~s__s3__tmp__next_state___0~4; [L175] assume -2147483648 <= ssl3_accept_#t~nondet15 && ssl3_accept_#t~nondet15 <= 2147483647; [L176] ssl3_accept_~s__s3__tmp__new_cipher__algo_strength~4 := ssl3_accept_#t~nondet15; [L177] havoc ssl3_accept_#t~nondet15; [L178] havoc ssl3_accept_~s__session__cipher~4; [L179] havoc ssl3_accept_~buf~4; [L180] havoc ssl3_accept_~l~4; [L181] havoc ssl3_accept_~Time~4; [L182] havoc ssl3_accept_~tmp~4; [L183] havoc ssl3_accept_~cb~4; [L184] havoc ssl3_accept_~num1~4; [L185] havoc ssl3_accept_~ret~4; [L186] havoc ssl3_accept_~new_state~4; [L187] havoc ssl3_accept_~state~4; [L188] havoc ssl3_accept_~skip~4; [L189] havoc ssl3_accept_~got_new_session~4; [L190] assume -2147483648 <= ssl3_accept_#t~nondet16 && ssl3_accept_#t~nondet16 <= 2147483647; [L191] ssl3_accept_~tmp___1~4 := ssl3_accept_#t~nondet16; [L192] havoc ssl3_accept_#t~nondet16; [L193] assume -2147483648 <= ssl3_accept_#t~nondet17 && ssl3_accept_#t~nondet17 <= 2147483647; [L194] ssl3_accept_~tmp___2~4 := ssl3_accept_#t~nondet17; [L195] havoc ssl3_accept_#t~nondet17; [L196] assume -2147483648 <= ssl3_accept_#t~nondet18 && ssl3_accept_#t~nondet18 <= 2147483647; [L197] ssl3_accept_~tmp___3~4 := ssl3_accept_#t~nondet18; [L198] havoc ssl3_accept_#t~nondet18; [L199] assume -2147483648 <= ssl3_accept_#t~nondet19 && ssl3_accept_#t~nondet19 <= 2147483647; [L200] ssl3_accept_~tmp___4~4 := ssl3_accept_#t~nondet19; [L201] havoc ssl3_accept_#t~nondet19; [L202] assume -2147483648 <= ssl3_accept_#t~nondet20 && ssl3_accept_#t~nondet20 <= 2147483647; [L203] ssl3_accept_~tmp___5~4 := ssl3_accept_#t~nondet20; [L204] havoc ssl3_accept_#t~nondet20; [L205] assume -2147483648 <= ssl3_accept_#t~nondet21 && ssl3_accept_#t~nondet21 <= 2147483647; [L206] ssl3_accept_~tmp___6~4 := ssl3_accept_#t~nondet21; [L207] havoc ssl3_accept_#t~nondet21; [L208] havoc ssl3_accept_~tmp___7~4; [L209] assume -9223372036854775808 <= ssl3_accept_#t~nondet22 && ssl3_accept_#t~nondet22 <= 9223372036854775807; [L210] ssl3_accept_~tmp___8~4 := ssl3_accept_#t~nondet22; [L211] havoc ssl3_accept_#t~nondet22; [L212] assume -2147483648 <= ssl3_accept_#t~nondet23 && ssl3_accept_#t~nondet23 <= 2147483647; [L213] ssl3_accept_~tmp___9~4 := ssl3_accept_#t~nondet23; [L214] havoc ssl3_accept_#t~nondet23; [L215] assume -2147483648 <= ssl3_accept_#t~nondet24 && ssl3_accept_#t~nondet24 <= 2147483647; [L216] ssl3_accept_~tmp___10~4 := ssl3_accept_#t~nondet24; [L217] havoc ssl3_accept_#t~nondet24; [L218] havoc ssl3_accept_~blastFlag~4; [L219] havoc ssl3_accept_~__retres67~4; [L220] ssl3_accept_~s__state~4 := ssl3_accept_~initial_state; [L221] ssl3_accept_~blastFlag~4 := 0; [L222] assume -2147483648 <= ssl3_accept_#t~nondet25 && ssl3_accept_#t~nondet25 <= 2147483647; [L223] ssl3_accept_~tmp~4 := ssl3_accept_#t~nondet25; [L224] havoc ssl3_accept_#t~nondet25; [L225] ssl3_accept_~Time~4 := ssl3_accept_~tmp~4; [L226] ssl3_accept_~cb~4 := 0; [L227] ssl3_accept_~ret~4 := -1; [L228] ssl3_accept_~skip~4 := 0; [L229] ssl3_accept_~got_new_session~4 := 0; [L230] assume ssl3_accept_~s__info_callback~4 != 0; [L231] ssl3_accept_~cb~4 := ssl3_accept_~s__info_callback~4; [L232] ssl3_accept_~s__in_handshake~4 := ssl3_accept_~s__in_handshake~4 + 1; [L233] assume !(~bitwiseAnd(ssl3_accept_~tmp___1~4, 12288) != 0); [L234] assume !(ssl3_accept_~s__cert~4 == 0); [L238] assume !false; [L239] ssl3_accept_~state~4 := ssl3_accept_~s__state~4; [L240] assume !(ssl3_accept_~s__state~4 == 12292); [L241] assume !(ssl3_accept_~s__state~4 == 16384); [L242] assume !(ssl3_accept_~s__state~4 == 8192); [L243] assume !(ssl3_accept_~s__state~4 == 24576); [L244] assume !(ssl3_accept_~s__state~4 == 8195); [L245] assume !(ssl3_accept_~s__state~4 == 8480); [L246] assume !(ssl3_accept_~s__state~4 == 8481); [L247] assume !(ssl3_accept_~s__state~4 == 8482); [L252] assume ssl3_accept_~s__state~4 == 8464; [L253] ssl3_accept_~s__shutdown~4 := 0; [L254] assume -2147483648 <= ssl3_accept_#t~nondet28 && ssl3_accept_#t~nondet28 <= 2147483647; [L255] ssl3_accept_~ret~4 := ssl3_accept_#t~nondet28; [L256] havoc ssl3_accept_#t~nondet28; [L257] assume ssl3_accept_~blastFlag~4 == 0; [L258] ssl3_accept_~blastFlag~4 := 1; [L259] assume !(ssl3_accept_~ret~4 <= 0); [L260] ssl3_accept_~got_new_session~4 := 1; [L261] ssl3_accept_~s__state~4 := 8496; [L262] ssl3_accept_~s__init_num~4 := 0; [L270] assume !(ssl3_accept_~s__s3__tmp__reuse_message~4 == 0); [L271] ssl3_accept_~skip~4 := 0; [L238] assume !false; [L239] ssl3_accept_~state~4 := ssl3_accept_~s__state~4; [L240] assume !(ssl3_accept_~s__state~4 == 12292); [L241] assume !(ssl3_accept_~s__state~4 == 16384); [L242] assume !(ssl3_accept_~s__state~4 == 8192); [L243] assume !(ssl3_accept_~s__state~4 == 24576); [L244] assume !(ssl3_accept_~s__state~4 == 8195); [L245] assume !(ssl3_accept_~s__state~4 == 8480); [L246] assume !(ssl3_accept_~s__state~4 == 8481); [L247] assume !(ssl3_accept_~s__state~4 == 8482); [L265] assume !(ssl3_accept_~s__state~4 == 8464); [L266] assume !(ssl3_accept_~s__state~4 == 8465); [L267] assume !(ssl3_accept_~s__state~4 == 8466); [L276] assume ssl3_accept_~s__state~4 == 8496; [L277] assume -2147483648 <= ssl3_accept_#t~nondet29 && ssl3_accept_#t~nondet29 <= 2147483647; [L278] ssl3_accept_~ret~4 := ssl3_accept_#t~nondet29; [L279] havoc ssl3_accept_#t~nondet29; [L280] assume ssl3_accept_~blastFlag~4 == 1; [L281] ssl3_accept_~blastFlag~4 := 2; [L282] assume !(ssl3_accept_~ret~4 <= 0); [L283] assume !(ssl3_accept_~s__hit~4 != 0); [L284] ssl3_accept_~s__state~4 := 8512; [L285] ssl3_accept_~s__init_num~4 := 0; [L270] assume !(ssl3_accept_~s__s3__tmp__reuse_message~4 == 0); [L271] ssl3_accept_~skip~4 := 0; [L238] assume !false; [L239] ssl3_accept_~state~4 := ssl3_accept_~s__state~4; [L240] assume !(ssl3_accept_~s__state~4 == 12292); [L241] assume !(ssl3_accept_~s__state~4 == 16384); [L242] assume !(ssl3_accept_~s__state~4 == 8192); [L243] assume !(ssl3_accept_~s__state~4 == 24576); [L244] assume !(ssl3_accept_~s__state~4 == 8195); [L245] assume !(ssl3_accept_~s__state~4 == 8480); [L246] assume !(ssl3_accept_~s__state~4 == 8481); [L247] assume !(ssl3_accept_~s__state~4 == 8482); [L265] assume !(ssl3_accept_~s__state~4 == 8464); [L266] assume !(ssl3_accept_~s__state~4 == 8465); [L267] assume !(ssl3_accept_~s__state~4 == 8466); [L288] assume !(ssl3_accept_~s__state~4 == 8496); [L289] assume !(ssl3_accept_~s__state~4 == 8497); [L301] assume !(ssl3_accept_~s__state~4 == 8512); [L302] assume !(ssl3_accept_~s__state~4 == 8513); [L320] assume !(ssl3_accept_~s__state~4 == 8528); [L321] assume !(ssl3_accept_~s__state~4 == 8529); [L340] assume !(ssl3_accept_~s__state~4 == 8544); [L341] assume !(ssl3_accept_~s__state~4 == 8545); [L342] assume !(ssl3_accept_~s__state~4 == 8560); [L343] assume !(ssl3_accept_~s__state~4 == 8561); [L353] assume !(ssl3_accept_~s__state~4 == 8448); [L372] assume !(ssl3_accept_~s__state~4 == 8576); [L373] assume !(ssl3_accept_~s__state~4 == 8577); [L387] assume !(ssl3_accept_~s__state~4 == 8592); [L388] assume !(ssl3_accept_~s__state~4 == 8593); [L402] assume !(ssl3_accept_~s__state~4 == 8608); [L403] assume !(ssl3_accept_~s__state~4 == 8609); [L414] assume !(ssl3_accept_~s__state~4 == 8640); [L415] assume !(ssl3_accept_~s__state~4 == 8641); [L437] assume !(ssl3_accept_~s__state~4 == 8656); [L438] assume !(ssl3_accept_~s__state~4 == 8657); [L439] assume ssl3_accept_~s__state~4 == 8672; [L440] assume -2147483648 <= ssl3_accept_#t~nondet40 && ssl3_accept_#t~nondet40 <= 2147483647; [L441] ssl3_accept_~ret~4 := ssl3_accept_#t~nondet40; [L442] havoc ssl3_accept_#t~nondet40; [L470] assume ssl3_accept_~blastFlag~4 == 4; [L471] assume !false; [L480] assert false; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...