java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ssh-simplified/s3_srvr_6.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 04:52:41,473 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 04:52:41,476 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 04:52:41,497 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 04:52:41,497 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 04:52:41,499 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 04:52:41,501 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 04:52:41,510 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 04:52:41,515 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 04:52:41,518 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 04:52:41,520 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 04:52:41,522 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 04:52:41,522 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 04:52:41,524 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 04:52:41,527 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 04:52:41,528 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 04:52:41,530 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 04:52:41,532 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 04:52:41,534 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 04:52:41,538 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 04:52:41,543 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 04:52:41,546 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 04:52:41,549 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 04:52:41,550 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 04:52:41,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-10-15 04:52:41,557 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 04:52:41,558 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 04:52:41,559 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 04:52:41,560 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 04:52:41,561 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 04:52:41,562 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 04:52:41,562 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 04:52:41,563 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 04:52:41,563 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 04:52:41,564 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 04:52:41,565 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 04:52:41,566 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-15 04:52:41,599 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 04:52:41,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 04:52:41,603 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 04:52:41,603 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 04:52:41,603 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 04:52:41,604 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 04:52:41,604 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 04:52:41,604 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 04:52:41,604 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 04:52:41,604 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 04:52:41,605 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 04:52:41,605 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 04:52:41,605 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 04:52:41,609 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 04:52:41,609 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 04:52:41,609 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 04:52:41,609 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 04:52:41,610 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 04:52:41,610 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 04:52:41,610 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 04:52:41,610 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 04:52:41,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 04:52:41,611 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 04:52:41,611 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 04:52:41,611 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 04:52:41,611 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 04:52:41,612 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 04:52:41,612 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 04:52:41,612 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-15 04:52:41,927 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 04:52:41,940 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 04:52:41,944 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 04:52:41,945 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 04:52:41,946 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 04:52:41,947 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh-simplified/s3_srvr_6.cil-1.c [2019-10-15 04:52:42,023 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9d5bddc2/d4845870d0d7475893e03b78c174cba4/FLAGfcb984c4b [2019-10-15 04:52:42,603 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 04:52:42,604 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh-simplified/s3_srvr_6.cil-1.c [2019-10-15 04:52:42,624 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9d5bddc2/d4845870d0d7475893e03b78c174cba4/FLAGfcb984c4b [2019-10-15 04:52:42,886 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9d5bddc2/d4845870d0d7475893e03b78c174cba4 [2019-10-15 04:52:42,896 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 04:52:42,898 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 04:52:42,899 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 04:52:42,899 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 04:52:42,904 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 04:52:42,905 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:52:42" (1/1) ... [2019-10-15 04:52:42,907 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@799252b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:42, skipping insertion in model container [2019-10-15 04:52:42,908 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:52:42" (1/1) ... [2019-10-15 04:52:42,916 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 04:52:42,964 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 04:52:43,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 04:52:43,282 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 04:52:43,439 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 04:52:43,454 INFO L192 MainTranslator]: Completed translation [2019-10-15 04:52:43,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43 WrapperNode [2019-10-15 04:52:43,455 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 04:52:43,456 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 04:52:43,456 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 04:52:43,456 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 04:52:43,471 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (1/1) ... [2019-10-15 04:52:43,471 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (1/1) ... [2019-10-15 04:52:43,482 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (1/1) ... [2019-10-15 04:52:43,483 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (1/1) ... [2019-10-15 04:52:43,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (1/1) ... [2019-10-15 04:52:43,531 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (1/1) ... [2019-10-15 04:52:43,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (1/1) ... [2019-10-15 04:52:43,545 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 04:52:43,546 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 04:52:43,546 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 04:52:43,546 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 04:52:43,547 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:52:43" (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 [2019-10-15 04:52:43,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 04:52:43,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 04:52:43,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2019-10-15 04:52:43,599 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 04:52:43,599 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 04:52:43,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-10-15 04:52:43,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 04:52:43,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-15 04:52:43,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 04:52:43,600 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2019-10-15 04:52:43,600 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 04:52:43,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 04:52:43,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 04:52:43,872 WARN L732 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-10-15 04:52:44,481 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##93: assume !false; [2019-10-15 04:52:44,482 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##92: assume false; [2019-10-15 04:52:44,484 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 04:52:44,485 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-15 04:52:44,486 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 04:52:44 BoogieIcfgContainer [2019-10-15 04:52:44,486 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 04:52:44,487 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-15 04:52:44,487 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-15 04:52:44,488 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-15 04:52:44,488 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 04:52:44" (1/1) ... [2019-10-15 04:52:44,522 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-15 04:52:45,631 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2019-10-15 04:52:49,435 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-10-15 04:52:49,463 INFO L272 AbstractInterpreter]: Visited 280 different actions 8597 times. Merged at 227 different actions 4818 times. Widened at 50 different actions 598 times. Performed 23108 root evaluator evaluations with a maximum evaluation depth of 6. Performed 23108 inverse root evaluator evaluations with a maximum inverse evaluation depth of 6. Found 3169 fixpoints after 135 different actions. Largest state had 112 variables. [2019-10-15 04:52:49,463 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-15 04:52:49,465 INFO L168 Benchmark]: Toolchain (without parser) took 6566.91 ms. Allocated memory was 144.7 MB in the beginning and 442.5 MB in the end (delta: 297.8 MB). Free memory was 101.9 MB in the beginning and 145.1 MB in the end (delta: -43.2 MB). Peak memory consumption was 254.6 MB. Max. memory is 7.1 GB. [2019-10-15 04:52:49,466 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 144.7 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-15 04:52:49,467 INFO L168 Benchmark]: CACSL2BoogieTranslator took 556.80 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 101.7 MB in the beginning and 177.4 MB in the end (delta: -75.7 MB). Peak memory consumption was 23.1 MB. Max. memory is 7.1 GB. [2019-10-15 04:52:49,468 INFO L168 Benchmark]: Boogie Preprocessor took 89.35 ms. Allocated memory is still 202.4 MB. Free memory was 177.4 MB in the beginning and 174.7 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2019-10-15 04:52:49,469 INFO L168 Benchmark]: RCFGBuilder took 940.95 ms. Allocated memory is still 202.4 MB. Free memory was 174.7 MB in the beginning and 119.5 MB in the end (delta: 55.2 MB). Peak memory consumption was 55.2 MB. Max. memory is 7.1 GB. [2019-10-15 04:52:49,471 INFO L168 Benchmark]: Abstract Interpretation took 4975.90 ms. Allocated memory was 202.4 MB in the beginning and 442.5 MB in the end (delta: 240.1 MB). Free memory was 118.8 MB in the beginning and 145.1 MB in the end (delta: -26.3 MB). Peak memory consumption was 213.8 MB. Max. memory is 7.1 GB. [2019-10-15 04:52:49,475 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 144.7 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 556.80 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 101.7 MB in the beginning and 177.4 MB in the end (delta: -75.7 MB). Peak memory consumption was 23.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 89.35 ms. Allocated memory is still 202.4 MB. Free memory was 177.4 MB in the beginning and 174.7 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 940.95 ms. Allocated memory is still 202.4 MB. Free memory was 174.7 MB in the beginning and 119.5 MB in the end (delta: 55.2 MB). Peak memory consumption was 55.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 4975.90 ms. Allocated memory was 202.4 MB in the beginning and 442.5 MB in the end (delta: 240.1 MB). Free memory was 118.8 MB in the beginning and 145.1 MB in the end (delta: -26.3 MB). Peak memory consumption was 213.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 671]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L676] int s ; [L677] int tmp ; [L681] s = 8464 [L682] CALL ssl3_accept(s) [L12] int s__info_callback = __VERIFIER_nondet_int() ; [L13] int s__in_handshake = __VERIFIER_nondet_int() ; [L14] int s__state ; [L15] int s__new_session ; [L16] int s__server ; [L17] int s__version = __VERIFIER_nondet_int() ; [L18] int s__type ; [L19] int s__init_num ; [L20] int s__hit = __VERIFIER_nondet_int() ; [L21] int s__rwstate ; [L22] int s__init_buf___0 = 1; [L23] int s__debug = __VERIFIER_nondet_int() ; [L24] int s__shutdown ; [L25] int s__cert = __VERIFIER_nondet_int() ; [L26] int s__options = __VERIFIER_nondet_int() ; [L27] int s__verify_mode = __VERIFIER_nondet_int() ; [L28] int s__session__peer = __VERIFIER_nondet_int() ; [L29] int s__cert__pkeys__AT0__privatekey = __VERIFIER_nondet_int() ; [L30] int s__ctx__info_callback = __VERIFIER_nondet_int() ; [L31] int s__ctx__stats__sess_accept_renegotiate = __VERIFIER_nondet_int() ; [L32] int s__ctx__stats__sess_accept = __VERIFIER_nondet_int() ; [L33] int s__ctx__stats__sess_accept_good = __VERIFIER_nondet_int() ; [L34] int s__s3__tmp__cert_request ; [L35] int s__s3__tmp__reuse_message = __VERIFIER_nondet_int() ; [L36] int s__s3__tmp__use_rsa_tmp ; [L37] int s__s3__tmp__new_cipher = __VERIFIER_nondet_int() ; [L38] int s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int() ; [L39] int s__s3__tmp__next_state___0 ; [L40] int s__s3__tmp__new_cipher__algo_strength = __VERIFIER_nondet_int() ; [L41] int s__session__cipher ; [L42] int buf ; [L43] unsigned long l ; [L44] unsigned long Time ; [L45] unsigned long tmp ; [L46] int cb ; [L47] long num1 = __VERIFIER_nondet_long() ; [L48] int ret ; [L49] int new_state ; [L50] int state ; [L51] int skip ; [L52] int got_new_session ; [L53] int tmp___1 = __VERIFIER_nondet_int() ; [L54] int tmp___2 = __VERIFIER_nondet_int() ; [L55] int tmp___3 = __VERIFIER_nondet_int() ; [L56] int tmp___4 = __VERIFIER_nondet_int() ; [L57] int tmp___5 = __VERIFIER_nondet_int() ; [L58] int tmp___6 = __VERIFIER_nondet_int() ; [L59] int tmp___7 ; [L60] long tmp___8 = __VERIFIER_nondet_long() ; [L61] int tmp___9 = __VERIFIER_nondet_int() ; [L62] int tmp___10 = __VERIFIER_nondet_int() ; [L63] int blastFlag ; [L64] int __cil_tmp55 ; [L65] unsigned long __cil_tmp56 ; [L66] unsigned long __cil_tmp57 ; [L67] unsigned long __cil_tmp58 ; [L68] unsigned long __cil_tmp59 ; [L69] int __cil_tmp60 ; [L70] unsigned long __cil_tmp61 ; [L74] s__state = initial_state [L75] blastFlag = 0 [L76] tmp = __VERIFIER_nondet_int() [L77] Time = tmp [L78] cb = 0 [L79] ret = -1 [L80] skip = 0 [L81] got_new_session = 0 [L82] COND FALSE !(s__info_callback != 0) [L85] COND TRUE s__ctx__info_callback != 0 [L86] cb = s__ctx__info_callback [L88] COND TRUE cb != 0 [L671] __VERIFIER_error() RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...