/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/ssh-simplified/s3_srvr_1a.cil.c


--------------------------------------------------------------------------------


This is Ultimate 0.1.25-267fbe0
[2020-07-18 05:05:49,609 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-07-18 05:05:49,613 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-07-18 05:05:49,632 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-07-18 05:05:49,633 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-07-18 05:05:49,635 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-07-18 05:05:49,637 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-07-18 05:05:49,648 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-07-18 05:05:49,651 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-07-18 05:05:49,654 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-07-18 05:05:49,656 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-07-18 05:05:49,658 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-07-18 05:05:49,658 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-07-18 05:05:49,660 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-07-18 05:05:49,662 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-07-18 05:05:49,664 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-07-18 05:05:49,665 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-07-18 05:05:49,666 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-07-18 05:05:49,668 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-07-18 05:05:49,673 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-07-18 05:05:49,678 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-07-18 05:05:49,682 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-07-18 05:05:49,683 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-07-18 05:05:49,684 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-07-18 05:05:49,686 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-07-18 05:05:49,687 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-07-18 05:05:49,687 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-07-18 05:05:49,689 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-07-18 05:05:49,690 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-07-18 05:05:49,692 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-07-18 05:05:49,692 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-07-18 05:05:49,694 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-07-18 05:05:49,695 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-07-18 05:05:49,696 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-07-18 05:05:49,697 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-07-18 05:05:49,697 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-07-18 05:05:49,698 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-07-18 05:05:49,698 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-07-18 05:05:49,698 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-07-18 05:05:49,699 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-07-18 05:05:49,700 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-07-18 05:05:49,701 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf
[2020-07-18 05:05:49,729 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-07-18 05:05:49,730 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-07-18 05:05:49,733 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-07-18 05:05:49,736 INFO  L138        SettingsManager]:  * sizeof long=4
[2020-07-18 05:05:49,737 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-07-18 05:05:49,737 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2020-07-18 05:05:49,737 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-07-18 05:05:49,737 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-07-18 05:05:49,737 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-07-18 05:05:49,738 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-07-18 05:05:49,738 INFO  L138        SettingsManager]:  * sizeof long double=12
[2020-07-18 05:05:49,738 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-07-18 05:05:49,738 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-07-18 05:05:49,738 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-07-18 05:05:49,739 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-07-18 05:05:49,739 INFO  L138        SettingsManager]:  * Size of a code block=SingleStatement
[2020-07-18 05:05:49,739 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-07-18 05:05:49,741 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-07-18 05:05:49,742 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-07-18 05:05:49,742 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-07-18 05:05:49,742 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=AcceleratedInterpolation
[2020-07-18 05:05:49,742 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-07-18 05:05:49,742 INFO  L138        SettingsManager]:  * Use separate solver for trace checks=false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true
[2020-07-18 05:05:50,076 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2020-07-18 05:05:50,096 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-07-18 05:05:50,099 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-07-18 05:05:50,101 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-07-18 05:05:50,101 INFO  L275        PluginConnector]: CDTParser initialized
[2020-07-18 05:05:50,102 INFO  L429   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh-simplified/s3_srvr_1a.cil.c
[2020-07-18 05:05:50,177 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/618126709/8a3ea9620b2a4939a6b802525be11125/FLAG4730f114f
[2020-07-18 05:05:50,614 INFO  L306              CDTParser]: Found 1 translation units.
[2020-07-18 05:05:50,615 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh-simplified/s3_srvr_1a.cil.c
[2020-07-18 05:05:50,626 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/618126709/8a3ea9620b2a4939a6b802525be11125/FLAG4730f114f
[2020-07-18 05:05:50,980 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/618126709/8a3ea9620b2a4939a6b802525be11125
[2020-07-18 05:05:50,990 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-07-18 05:05:50,994 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2020-07-18 05:05:50,995 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-07-18 05:05:50,995 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-07-18 05:05:51,001 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-07-18 05:05:51,003 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 05:05:50" (1/1) ...
[2020-07-18 05:05:51,006 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63a8daf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51, skipping insertion in model container
[2020-07-18 05:05:51,006 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 05:05:50" (1/1) ...
[2020-07-18 05:05:51,015 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-07-18 05:05:51,049 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-07-18 05:05:51,328 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-07-18 05:05:51,335 INFO  L203         MainTranslator]: Completed pre-run
[2020-07-18 05:05:51,391 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-07-18 05:05:51,412 INFO  L208         MainTranslator]: Completed translation
[2020-07-18 05:05:51,413 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51 WrapperNode
[2020-07-18 05:05:51,413 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-07-18 05:05:51,414 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-07-18 05:05:51,414 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-07-18 05:05:51,414 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-07-18 05:05:51,507 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (1/1) ...
[2020-07-18 05:05:51,508 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (1/1) ...
[2020-07-18 05:05:51,517 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (1/1) ...
[2020-07-18 05:05:51,517 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (1/1) ...
[2020-07-18 05:05:51,536 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (1/1) ...
[2020-07-18 05:05:51,545 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (1/1) ...
[2020-07-18 05:05:51,547 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (1/1) ...
[2020-07-18 05:05:51,549 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-07-18 05:05:51,550 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-07-18 05:05:51,550 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-07-18 05:05:51,550 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-07-18 05:05:51,551 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (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
[2020-07-18 05:05:51,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-07-18 05:05:51,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-07-18 05:05:51,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2020-07-18 05:05:51,622 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-07-18 05:05:51,622 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char
[2020-07-18 05:05:51,623 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-07-18 05:05:51,623 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2020-07-18 05:05:51,623 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2020-07-18 05:05:51,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-07-18 05:05:51,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-07-18 05:05:52,146 INFO  L290             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-07-18 05:05:52,147 INFO  L295             CfgBuilder]: Removed 1 assume(true) statements.
[2020-07-18 05:05:52,151 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 05:05:52 BoogieIcfgContainer
[2020-07-18 05:05:52,151 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-07-18 05:05:52,157 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-07-18 05:05:52,157 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2020-07-18 05:05:52,164 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2020-07-18 05:05:52,164 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 05:05:50" (1/3) ...
[2020-07-18 05:05:52,165 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@394b703a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 05:05:52, skipping insertion in model container
[2020-07-18 05:05:52,166 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 05:05:51" (2/3) ...
[2020-07-18 05:05:52,167 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@394b703a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 05:05:52, skipping insertion in model container
[2020-07-18 05:05:52,167 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 05:05:52" (3/3) ...
[2020-07-18 05:05:52,171 INFO  L109   eAbstractionObserver]: Analyzing ICFG s3_srvr_1a.cil.c
[2020-07-18 05:05:52,181 INFO  L157   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-07-18 05:05:52,188 INFO  L169   ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-07-18 05:05:52,199 INFO  L251      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-07-18 05:05:52,219 INFO  L375      AbstractCegarLoop]: Interprodecural is true
[2020-07-18 05:05:52,219 INFO  L376      AbstractCegarLoop]: Hoare is true
[2020-07-18 05:05:52,219 INFO  L377      AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-07-18 05:05:52,219 INFO  L378      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-07-18 05:05:52,220 INFO  L379      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-07-18 05:05:52,220 INFO  L380      AbstractCegarLoop]: Difference is false
[2020-07-18 05:05:52,220 INFO  L381      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-07-18 05:05:52,220 INFO  L385      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-07-18 05:05:52,236 INFO  L276                IsEmpty]: Start isEmpty. Operand 85 states.
[2020-07-18 05:05:52,247 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2020-07-18 05:05:52,247 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-18 05:05:52,249 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-18 05:05:52,249 INFO  L427      AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-18 05:05:52,255 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-18 05:05:52,256 INFO  L82        PathProgramCache]: Analyzing trace with hash 766781838, now seen corresponding path program 1 times
[2020-07-18 05:05:52,263 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-18 05:05:52,264 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [884589689]
[2020-07-18 05:05:52,264 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-18 05:05:52,351 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:52,439 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:52,451 INFO  L280        TraceCheckUtils]: 0: Hoare triple {88#true} assume true; {88#true} is VALID
[2020-07-18 05:05:52,451 INFO  L275        TraceCheckUtils]: 1: Hoare quadruple {88#true} {88#true} #232#return; {88#true} is VALID
[2020-07-18 05:05:52,454 INFO  L263        TraceCheckUtils]: 0: Hoare triple {88#true} call ULTIMATE.init(); {88#true} is VALID
[2020-07-18 05:05:52,454 INFO  L280        TraceCheckUtils]: 1: Hoare triple {88#true} assume true; {88#true} is VALID
[2020-07-18 05:05:52,455 INFO  L275        TraceCheckUtils]: 2: Hoare quadruple {88#true} {88#true} #232#return; {88#true} is VALID
[2020-07-18 05:05:52,455 INFO  L263        TraceCheckUtils]: 3: Hoare triple {88#true} call #t~ret5 := main(); {88#true} is VALID
[2020-07-18 05:05:52,456 INFO  L280        TraceCheckUtils]: 4: Hoare triple {88#true} havoc ~s__state~0; {88#true} is VALID
[2020-07-18 05:05:52,456 INFO  L280        TraceCheckUtils]: 5: Hoare triple {88#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {88#true} is VALID
[2020-07-18 05:05:52,457 INFO  L280        TraceCheckUtils]: 6: Hoare triple {88#true} ~s__hit~0 := #t~nondet0; {88#true} is VALID
[2020-07-18 05:05:52,457 INFO  L280        TraceCheckUtils]: 7: Hoare triple {88#true} havoc #t~nondet0; {88#true} is VALID
[2020-07-18 05:05:52,458 INFO  L280        TraceCheckUtils]: 8: Hoare triple {88#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {88#true} is VALID
[2020-07-18 05:05:52,458 INFO  L280        TraceCheckUtils]: 9: Hoare triple {88#true} ~s__verify_mode~0 := #t~nondet1; {88#true} is VALID
[2020-07-18 05:05:52,458 INFO  L280        TraceCheckUtils]: 10: Hoare triple {88#true} havoc #t~nondet1; {88#true} is VALID
[2020-07-18 05:05:52,459 INFO  L280        TraceCheckUtils]: 11: Hoare triple {88#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88#true} is VALID
[2020-07-18 05:05:52,459 INFO  L280        TraceCheckUtils]: 12: Hoare triple {88#true} ~s__session__peer~0 := #t~nondet2; {88#true} is VALID
[2020-07-18 05:05:52,460 INFO  L280        TraceCheckUtils]: 13: Hoare triple {88#true} havoc #t~nondet2; {88#true} is VALID
[2020-07-18 05:05:52,460 INFO  L280        TraceCheckUtils]: 14: Hoare triple {88#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {88#true} is VALID
[2020-07-18 05:05:52,460 INFO  L280        TraceCheckUtils]: 15: Hoare triple {88#true} ~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet3; {88#true} is VALID
[2020-07-18 05:05:52,461 INFO  L280        TraceCheckUtils]: 16: Hoare triple {88#true} havoc #t~nondet3; {88#true} is VALID
[2020-07-18 05:05:52,461 INFO  L280        TraceCheckUtils]: 17: Hoare triple {88#true} havoc ~buf~0; {88#true} is VALID
[2020-07-18 05:05:52,461 INFO  L280        TraceCheckUtils]: 18: Hoare triple {88#true} havoc ~cb~0; {88#true} is VALID
[2020-07-18 05:05:52,462 INFO  L280        TraceCheckUtils]: 19: Hoare triple {88#true} havoc ~blastFlag~0; {88#true} is VALID
[2020-07-18 05:05:52,462 INFO  L280        TraceCheckUtils]: 20: Hoare triple {88#true} havoc ~tmp___1~0; {88#true} is VALID
[2020-07-18 05:05:52,463 INFO  L280        TraceCheckUtils]: 21: Hoare triple {88#true} ~s__state~0 := 8466; {88#true} is VALID
[2020-07-18 05:05:52,464 INFO  L280        TraceCheckUtils]: 22: Hoare triple {88#true} ~blastFlag~0 := 0; {92#(<= main_~blastFlag~0 0)} is VALID
[2020-07-18 05:05:52,465 INFO  L280        TraceCheckUtils]: 23: Hoare triple {92#(<= main_~blastFlag~0 0)} assume !false; {92#(<= main_~blastFlag~0 0)} is VALID
[2020-07-18 05:05:52,467 INFO  L280        TraceCheckUtils]: 24: Hoare triple {92#(<= main_~blastFlag~0 0)} assume ~s__state~0 <= 8512 && ~blastFlag~0 > 2; {89#false} is VALID
[2020-07-18 05:05:52,467 INFO  L280        TraceCheckUtils]: 25: Hoare triple {89#false} assume !false; {89#false} is VALID
[2020-07-18 05:05:52,471 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-07-18 05:05:52,472 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [884589689]
[2020-07-18 05:05:52,474 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-18 05:05:52,474 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-18 05:05:52,475 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906127879]
[2020-07-18 05:05:52,482 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 26
[2020-07-18 05:05:52,485 INFO  L84                 Accepts]: Finished accepts. word is accepted.
[2020-07-18 05:05:52,489 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states.
[2020-07-18 05:05:52,533 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:52,534 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-18 05:05:52,534 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-18 05:05:52,543 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-18 05:05:52,544 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:52,546 INFO  L87              Difference]: Start difference. First operand 85 states. Second operand 3 states.
[2020-07-18 05:05:53,026 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:53,026 INFO  L93              Difference]: Finished difference Result 198 states and 286 transitions.
[2020-07-18 05:05:53,026 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-07-18 05:05:53,026 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 26
[2020-07-18 05:05:53,027 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-18 05:05:53,029 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:53,045 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 286 transitions.
[2020-07-18 05:05:53,046 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:53,053 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 286 transitions.
[2020-07-18 05:05:53,054 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 286 transitions.
[2020-07-18 05:05:53,385 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 286 edges. 286 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:53,402 INFO  L225             Difference]: With dead ends: 198
[2020-07-18 05:05:53,402 INFO  L226             Difference]: Without dead ends: 128
[2020-07-18 05:05:53,406 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:53,424 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 128 states.
[2020-07-18 05:05:53,537 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 128 to 128.
[2020-07-18 05:05:53,537 INFO  L214    AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-18 05:05:53,538 INFO  L82        GeneralOperation]: Start isEquivalent. First operand 128 states. Second operand 128 states.
[2020-07-18 05:05:53,539 INFO  L74              IsIncluded]: Start isIncluded. First operand 128 states. Second operand 128 states.
[2020-07-18 05:05:53,539 INFO  L87              Difference]: Start difference. First operand 128 states. Second operand 128 states.
[2020-07-18 05:05:53,550 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:53,550 INFO  L93              Difference]: Finished difference Result 128 states and 171 transitions.
[2020-07-18 05:05:53,551 INFO  L276                IsEmpty]: Start isEmpty. Operand 128 states and 171 transitions.
[2020-07-18 05:05:53,552 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:53,553 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:53,553 INFO  L74              IsIncluded]: Start isIncluded. First operand 128 states. Second operand 128 states.
[2020-07-18 05:05:53,553 INFO  L87              Difference]: Start difference. First operand 128 states. Second operand 128 states.
[2020-07-18 05:05:53,563 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:53,563 INFO  L93              Difference]: Finished difference Result 128 states and 171 transitions.
[2020-07-18 05:05:53,564 INFO  L276                IsEmpty]: Start isEmpty. Operand 128 states and 171 transitions.
[2020-07-18 05:05:53,565 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:53,566 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:53,566 INFO  L88        GeneralOperation]: Finished isEquivalent.
[2020-07-18 05:05:53,566 INFO  L221    AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-18 05:05:53,567 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 128 states.
[2020-07-18 05:05:53,574 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 171 transitions.
[2020-07-18 05:05:53,576 INFO  L78                 Accepts]: Start accepts. Automaton has 128 states and 171 transitions. Word has length 26
[2020-07-18 05:05:53,576 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-18 05:05:53,576 INFO  L479      AbstractCegarLoop]: Abstraction has 128 states and 171 transitions.
[2020-07-18 05:05:53,577 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-18 05:05:53,577 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 128 states and 171 transitions.
[2020-07-18 05:05:53,787 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:53,787 INFO  L276                IsEmpty]: Start isEmpty. Operand 128 states and 171 transitions.
[2020-07-18 05:05:53,789 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2020-07-18 05:05:53,789 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-18 05:05:53,789 INFO  L422         BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-18 05:05:53,789 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-07-18 05:05:53,790 INFO  L427      AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-18 05:05:53,790 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-18 05:05:53,790 INFO  L82        PathProgramCache]: Analyzing trace with hash -184994456, now seen corresponding path program 1 times
[2020-07-18 05:05:53,790 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-18 05:05:53,791 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [100195137]
[2020-07-18 05:05:53,791 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-18 05:05:53,806 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:53,836 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:53,839 INFO  L280        TraceCheckUtils]: 0: Hoare triple {1003#true} assume true; {1003#true} is VALID
[2020-07-18 05:05:53,839 INFO  L275        TraceCheckUtils]: 1: Hoare quadruple {1003#true} {1003#true} #232#return; {1003#true} is VALID
[2020-07-18 05:05:53,840 INFO  L263        TraceCheckUtils]: 0: Hoare triple {1003#true} call ULTIMATE.init(); {1003#true} is VALID
[2020-07-18 05:05:53,840 INFO  L280        TraceCheckUtils]: 1: Hoare triple {1003#true} assume true; {1003#true} is VALID
[2020-07-18 05:05:53,840 INFO  L275        TraceCheckUtils]: 2: Hoare quadruple {1003#true} {1003#true} #232#return; {1003#true} is VALID
[2020-07-18 05:05:53,841 INFO  L263        TraceCheckUtils]: 3: Hoare triple {1003#true} call #t~ret5 := main(); {1003#true} is VALID
[2020-07-18 05:05:53,841 INFO  L280        TraceCheckUtils]: 4: Hoare triple {1003#true} havoc ~s__state~0; {1003#true} is VALID
[2020-07-18 05:05:53,841 INFO  L280        TraceCheckUtils]: 5: Hoare triple {1003#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {1003#true} is VALID
[2020-07-18 05:05:53,841 INFO  L280        TraceCheckUtils]: 6: Hoare triple {1003#true} ~s__hit~0 := #t~nondet0; {1003#true} is VALID
[2020-07-18 05:05:53,842 INFO  L280        TraceCheckUtils]: 7: Hoare triple {1003#true} havoc #t~nondet0; {1003#true} is VALID
[2020-07-18 05:05:53,842 INFO  L280        TraceCheckUtils]: 8: Hoare triple {1003#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {1003#true} is VALID
[2020-07-18 05:05:53,842 INFO  L280        TraceCheckUtils]: 9: Hoare triple {1003#true} ~s__verify_mode~0 := #t~nondet1; {1003#true} is VALID
[2020-07-18 05:05:53,843 INFO  L280        TraceCheckUtils]: 10: Hoare triple {1003#true} havoc #t~nondet1; {1003#true} is VALID
[2020-07-18 05:05:53,843 INFO  L280        TraceCheckUtils]: 11: Hoare triple {1003#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1003#true} is VALID
[2020-07-18 05:05:53,843 INFO  L280        TraceCheckUtils]: 12: Hoare triple {1003#true} ~s__session__peer~0 := #t~nondet2; {1003#true} is VALID
[2020-07-18 05:05:53,844 INFO  L280        TraceCheckUtils]: 13: Hoare triple {1003#true} havoc #t~nondet2; {1003#true} is VALID
[2020-07-18 05:05:53,844 INFO  L280        TraceCheckUtils]: 14: Hoare triple {1003#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {1003#true} is VALID
[2020-07-18 05:05:53,844 INFO  L280        TraceCheckUtils]: 15: Hoare triple {1003#true} ~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet3; {1003#true} is VALID
[2020-07-18 05:05:53,845 INFO  L280        TraceCheckUtils]: 16: Hoare triple {1003#true} havoc #t~nondet3; {1003#true} is VALID
[2020-07-18 05:05:53,845 INFO  L280        TraceCheckUtils]: 17: Hoare triple {1003#true} havoc ~buf~0; {1003#true} is VALID
[2020-07-18 05:05:53,845 INFO  L280        TraceCheckUtils]: 18: Hoare triple {1003#true} havoc ~cb~0; {1003#true} is VALID
[2020-07-18 05:05:53,846 INFO  L280        TraceCheckUtils]: 19: Hoare triple {1003#true} havoc ~blastFlag~0; {1003#true} is VALID
[2020-07-18 05:05:53,846 INFO  L280        TraceCheckUtils]: 20: Hoare triple {1003#true} havoc ~tmp___1~0; {1003#true} is VALID
[2020-07-18 05:05:53,846 INFO  L280        TraceCheckUtils]: 21: Hoare triple {1003#true} ~s__state~0 := 8466; {1003#true} is VALID
[2020-07-18 05:05:53,847 INFO  L280        TraceCheckUtils]: 22: Hoare triple {1003#true} ~blastFlag~0 := 0; {1003#true} is VALID
[2020-07-18 05:05:53,847 INFO  L280        TraceCheckUtils]: 23: Hoare triple {1003#true} assume !false; {1003#true} is VALID
[2020-07-18 05:05:53,847 INFO  L280        TraceCheckUtils]: 24: Hoare triple {1003#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {1003#true} is VALID
[2020-07-18 05:05:53,847 INFO  L280        TraceCheckUtils]: 25: Hoare triple {1003#true} assume 8466 == ~s__state~0; {1003#true} is VALID
[2020-07-18 05:05:53,848 INFO  L280        TraceCheckUtils]: 26: Hoare triple {1003#true} assume 0 == ~blastFlag~0; {1003#true} is VALID
[2020-07-18 05:05:53,849 INFO  L280        TraceCheckUtils]: 27: Hoare triple {1003#true} ~blastFlag~0 := 1; {1007#(<= main_~blastFlag~0 1)} is VALID
[2020-07-18 05:05:53,850 INFO  L280        TraceCheckUtils]: 28: Hoare triple {1007#(<= main_~blastFlag~0 1)} ~s__state~0 := 8496; {1007#(<= main_~blastFlag~0 1)} is VALID
[2020-07-18 05:05:53,850 INFO  L280        TraceCheckUtils]: 29: Hoare triple {1007#(<= main_~blastFlag~0 1)} assume !false; {1007#(<= main_~blastFlag~0 1)} is VALID
[2020-07-18 05:05:53,851 INFO  L280        TraceCheckUtils]: 30: Hoare triple {1007#(<= main_~blastFlag~0 1)} assume ~s__state~0 <= 8512 && ~blastFlag~0 > 2; {1004#false} is VALID
[2020-07-18 05:05:53,851 INFO  L280        TraceCheckUtils]: 31: Hoare triple {1004#false} assume !false; {1004#false} is VALID
[2020-07-18 05:05:53,853 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-07-18 05:05:53,853 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [100195137]
[2020-07-18 05:05:53,854 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-18 05:05:53,854 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-18 05:05:53,854 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825110263]
[2020-07-18 05:05:53,856 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 32
[2020-07-18 05:05:53,856 INFO  L84                 Accepts]: Finished accepts. word is accepted.
[2020-07-18 05:05:53,856 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states.
[2020-07-18 05:05:53,886 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:53,887 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-18 05:05:53,887 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-18 05:05:53,887 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-18 05:05:53,887 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:53,888 INFO  L87              Difference]: Start difference. First operand 128 states and 171 transitions. Second operand 3 states.
[2020-07-18 05:05:54,253 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:54,254 INFO  L93              Difference]: Finished difference Result 233 states and 325 transitions.
[2020-07-18 05:05:54,254 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-07-18 05:05:54,254 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 32
[2020-07-18 05:05:54,255 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-18 05:05:54,255 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:54,260 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 257 transitions.
[2020-07-18 05:05:54,260 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:54,264 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 257 transitions.
[2020-07-18 05:05:54,265 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 257 transitions.
[2020-07-18 05:05:54,522 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:54,534 INFO  L225             Difference]: With dead ends: 233
[2020-07-18 05:05:54,534 INFO  L226             Difference]: Without dead ends: 177
[2020-07-18 05:05:54,535 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:54,536 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 177 states.
[2020-07-18 05:05:54,673 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 177 to 177.
[2020-07-18 05:05:54,674 INFO  L214    AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-18 05:05:54,674 INFO  L82        GeneralOperation]: Start isEquivalent. First operand 177 states. Second operand 177 states.
[2020-07-18 05:05:54,674 INFO  L74              IsIncluded]: Start isIncluded. First operand 177 states. Second operand 177 states.
[2020-07-18 05:05:54,674 INFO  L87              Difference]: Start difference. First operand 177 states. Second operand 177 states.
[2020-07-18 05:05:54,683 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:54,684 INFO  L93              Difference]: Finished difference Result 177 states and 240 transitions.
[2020-07-18 05:05:54,684 INFO  L276                IsEmpty]: Start isEmpty. Operand 177 states and 240 transitions.
[2020-07-18 05:05:54,685 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:54,686 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:54,686 INFO  L74              IsIncluded]: Start isIncluded. First operand 177 states. Second operand 177 states.
[2020-07-18 05:05:54,686 INFO  L87              Difference]: Start difference. First operand 177 states. Second operand 177 states.
[2020-07-18 05:05:54,695 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:54,696 INFO  L93              Difference]: Finished difference Result 177 states and 240 transitions.
[2020-07-18 05:05:54,696 INFO  L276                IsEmpty]: Start isEmpty. Operand 177 states and 240 transitions.
[2020-07-18 05:05:54,697 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:54,697 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:54,697 INFO  L88        GeneralOperation]: Finished isEquivalent.
[2020-07-18 05:05:54,698 INFO  L221    AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-18 05:05:54,698 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 177 states.
[2020-07-18 05:05:54,706 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 240 transitions.
[2020-07-18 05:05:54,706 INFO  L78                 Accepts]: Start accepts. Automaton has 177 states and 240 transitions. Word has length 32
[2020-07-18 05:05:54,707 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-18 05:05:54,707 INFO  L479      AbstractCegarLoop]: Abstraction has 177 states and 240 transitions.
[2020-07-18 05:05:54,707 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-18 05:05:54,707 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 177 states and 240 transitions.
[2020-07-18 05:05:54,965 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:54,965 INFO  L276                IsEmpty]: Start isEmpty. Operand 177 states and 240 transitions.
[2020-07-18 05:05:54,967 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 41
[2020-07-18 05:05:54,967 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-18 05:05:54,968 INFO  L422         BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-18 05:05:54,968 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-07-18 05:05:54,969 INFO  L427      AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-18 05:05:54,969 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-18 05:05:54,969 INFO  L82        PathProgramCache]: Analyzing trace with hash -1532764802, now seen corresponding path program 1 times
[2020-07-18 05:05:54,969 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-18 05:05:54,970 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [62024521]
[2020-07-18 05:05:54,970 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-18 05:05:54,988 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:55,014 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:55,016 INFO  L280        TraceCheckUtils]: 0: Hoare triple {2184#true} assume true; {2184#true} is VALID
[2020-07-18 05:05:55,017 INFO  L275        TraceCheckUtils]: 1: Hoare quadruple {2184#true} {2184#true} #232#return; {2184#true} is VALID
[2020-07-18 05:05:55,017 INFO  L263        TraceCheckUtils]: 0: Hoare triple {2184#true} call ULTIMATE.init(); {2184#true} is VALID
[2020-07-18 05:05:55,017 INFO  L280        TraceCheckUtils]: 1: Hoare triple {2184#true} assume true; {2184#true} is VALID
[2020-07-18 05:05:55,018 INFO  L275        TraceCheckUtils]: 2: Hoare quadruple {2184#true} {2184#true} #232#return; {2184#true} is VALID
[2020-07-18 05:05:55,018 INFO  L263        TraceCheckUtils]: 3: Hoare triple {2184#true} call #t~ret5 := main(); {2184#true} is VALID
[2020-07-18 05:05:55,018 INFO  L280        TraceCheckUtils]: 4: Hoare triple {2184#true} havoc ~s__state~0; {2184#true} is VALID
[2020-07-18 05:05:55,019 INFO  L280        TraceCheckUtils]: 5: Hoare triple {2184#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {2184#true} is VALID
[2020-07-18 05:05:55,019 INFO  L280        TraceCheckUtils]: 6: Hoare triple {2184#true} ~s__hit~0 := #t~nondet0; {2184#true} is VALID
[2020-07-18 05:05:55,019 INFO  L280        TraceCheckUtils]: 7: Hoare triple {2184#true} havoc #t~nondet0; {2184#true} is VALID
[2020-07-18 05:05:55,019 INFO  L280        TraceCheckUtils]: 8: Hoare triple {2184#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {2184#true} is VALID
[2020-07-18 05:05:55,020 INFO  L280        TraceCheckUtils]: 9: Hoare triple {2184#true} ~s__verify_mode~0 := #t~nondet1; {2184#true} is VALID
[2020-07-18 05:05:55,020 INFO  L280        TraceCheckUtils]: 10: Hoare triple {2184#true} havoc #t~nondet1; {2184#true} is VALID
[2020-07-18 05:05:55,020 INFO  L280        TraceCheckUtils]: 11: Hoare triple {2184#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2184#true} is VALID
[2020-07-18 05:05:55,021 INFO  L280        TraceCheckUtils]: 12: Hoare triple {2184#true} ~s__session__peer~0 := #t~nondet2; {2184#true} is VALID
[2020-07-18 05:05:55,021 INFO  L280        TraceCheckUtils]: 13: Hoare triple {2184#true} havoc #t~nondet2; {2184#true} is VALID
[2020-07-18 05:05:55,021 INFO  L280        TraceCheckUtils]: 14: Hoare triple {2184#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {2184#true} is VALID
[2020-07-18 05:05:55,021 INFO  L280        TraceCheckUtils]: 15: Hoare triple {2184#true} ~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet3; {2184#true} is VALID
[2020-07-18 05:05:55,022 INFO  L280        TraceCheckUtils]: 16: Hoare triple {2184#true} havoc #t~nondet3; {2184#true} is VALID
[2020-07-18 05:05:55,022 INFO  L280        TraceCheckUtils]: 17: Hoare triple {2184#true} havoc ~buf~0; {2184#true} is VALID
[2020-07-18 05:05:55,022 INFO  L280        TraceCheckUtils]: 18: Hoare triple {2184#true} havoc ~cb~0; {2184#true} is VALID
[2020-07-18 05:05:55,022 INFO  L280        TraceCheckUtils]: 19: Hoare triple {2184#true} havoc ~blastFlag~0; {2184#true} is VALID
[2020-07-18 05:05:55,023 INFO  L280        TraceCheckUtils]: 20: Hoare triple {2184#true} havoc ~tmp___1~0; {2184#true} is VALID
[2020-07-18 05:05:55,023 INFO  L280        TraceCheckUtils]: 21: Hoare triple {2184#true} ~s__state~0 := 8466; {2184#true} is VALID
[2020-07-18 05:05:55,023 INFO  L280        TraceCheckUtils]: 22: Hoare triple {2184#true} ~blastFlag~0 := 0; {2184#true} is VALID
[2020-07-18 05:05:55,024 INFO  L280        TraceCheckUtils]: 23: Hoare triple {2184#true} assume !false; {2184#true} is VALID
[2020-07-18 05:05:55,024 INFO  L280        TraceCheckUtils]: 24: Hoare triple {2184#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {2184#true} is VALID
[2020-07-18 05:05:55,024 INFO  L280        TraceCheckUtils]: 25: Hoare triple {2184#true} assume 8466 == ~s__state~0; {2184#true} is VALID
[2020-07-18 05:05:55,024 INFO  L280        TraceCheckUtils]: 26: Hoare triple {2184#true} assume 0 == ~blastFlag~0; {2184#true} is VALID
[2020-07-18 05:05:55,025 INFO  L280        TraceCheckUtils]: 27: Hoare triple {2184#true} ~blastFlag~0 := 1; {2184#true} is VALID
[2020-07-18 05:05:55,025 INFO  L280        TraceCheckUtils]: 28: Hoare triple {2184#true} ~s__state~0 := 8496; {2184#true} is VALID
[2020-07-18 05:05:55,025 INFO  L280        TraceCheckUtils]: 29: Hoare triple {2184#true} assume !false; {2184#true} is VALID
[2020-07-18 05:05:55,026 INFO  L280        TraceCheckUtils]: 30: Hoare triple {2184#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {2184#true} is VALID
[2020-07-18 05:05:55,026 INFO  L280        TraceCheckUtils]: 31: Hoare triple {2184#true} assume !(8466 == ~s__state~0); {2184#true} is VALID
[2020-07-18 05:05:55,026 INFO  L280        TraceCheckUtils]: 32: Hoare triple {2184#true} assume 8496 == ~s__state~0; {2184#true} is VALID
[2020-07-18 05:05:55,026 INFO  L280        TraceCheckUtils]: 33: Hoare triple {2184#true} assume 1 == ~blastFlag~0; {2184#true} is VALID
[2020-07-18 05:05:55,027 INFO  L280        TraceCheckUtils]: 34: Hoare triple {2184#true} ~blastFlag~0 := 2; {2184#true} is VALID
[2020-07-18 05:05:55,027 INFO  L280        TraceCheckUtils]: 35: Hoare triple {2184#true} assume 0 != ~s__hit~0; {2184#true} is VALID
[2020-07-18 05:05:55,029 INFO  L280        TraceCheckUtils]: 36: Hoare triple {2184#true} ~s__state~0 := 8656; {2188#(<= 8656 main_~s__state~0)} is VALID
[2020-07-18 05:05:55,030 INFO  L280        TraceCheckUtils]: 37: Hoare triple {2188#(<= 8656 main_~s__state~0)} assume !false; {2188#(<= 8656 main_~s__state~0)} is VALID
[2020-07-18 05:05:55,030 INFO  L280        TraceCheckUtils]: 38: Hoare triple {2188#(<= 8656 main_~s__state~0)} assume ~s__state~0 <= 8512 && ~blastFlag~0 > 2; {2185#false} is VALID
[2020-07-18 05:05:55,031 INFO  L280        TraceCheckUtils]: 39: Hoare triple {2185#false} assume !false; {2185#false} is VALID
[2020-07-18 05:05:55,032 INFO  L134       CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.
[2020-07-18 05:05:55,033 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [62024521]
[2020-07-18 05:05:55,033 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-18 05:05:55,033 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-18 05:05:55,034 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540133810]
[2020-07-18 05:05:55,034 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 40
[2020-07-18 05:05:55,035 INFO  L84                 Accepts]: Finished accepts. word is accepted.
[2020-07-18 05:05:55,035 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states.
[2020-07-18 05:05:55,065 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:55,065 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-18 05:05:55,065 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-18 05:05:55,065 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-18 05:05:55,066 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:55,066 INFO  L87              Difference]: Start difference. First operand 177 states and 240 transitions. Second operand 3 states.
[2020-07-18 05:05:55,557 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:55,557 INFO  L93              Difference]: Finished difference Result 375 states and 534 transitions.
[2020-07-18 05:05:55,557 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-07-18 05:05:55,557 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 40
[2020-07-18 05:05:55,558 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-18 05:05:55,558 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:55,561 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 210 transitions.
[2020-07-18 05:05:55,561 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:55,565 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 210 transitions.
[2020-07-18 05:05:55,565 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 210 transitions.
[2020-07-18 05:05:55,754 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:55,760 INFO  L225             Difference]: With dead ends: 375
[2020-07-18 05:05:55,761 INFO  L226             Difference]: Without dead ends: 221
[2020-07-18 05:05:55,762 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:55,763 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 221 states.
[2020-07-18 05:05:56,001 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 213.
[2020-07-18 05:05:56,002 INFO  L214    AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-18 05:05:56,002 INFO  L82        GeneralOperation]: Start isEquivalent. First operand 221 states. Second operand 213 states.
[2020-07-18 05:05:56,002 INFO  L74              IsIncluded]: Start isIncluded. First operand 221 states. Second operand 213 states.
[2020-07-18 05:05:56,003 INFO  L87              Difference]: Start difference. First operand 221 states. Second operand 213 states.
[2020-07-18 05:05:56,012 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:56,013 INFO  L93              Difference]: Finished difference Result 221 states and 286 transitions.
[2020-07-18 05:05:56,013 INFO  L276                IsEmpty]: Start isEmpty. Operand 221 states and 286 transitions.
[2020-07-18 05:05:56,014 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:56,014 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:56,014 INFO  L74              IsIncluded]: Start isIncluded. First operand 213 states. Second operand 221 states.
[2020-07-18 05:05:56,014 INFO  L87              Difference]: Start difference. First operand 213 states. Second operand 221 states.
[2020-07-18 05:05:56,023 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:56,023 INFO  L93              Difference]: Finished difference Result 221 states and 286 transitions.
[2020-07-18 05:05:56,024 INFO  L276                IsEmpty]: Start isEmpty. Operand 221 states and 286 transitions.
[2020-07-18 05:05:56,024 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:56,025 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:56,025 INFO  L88        GeneralOperation]: Finished isEquivalent.
[2020-07-18 05:05:56,025 INFO  L221    AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-18 05:05:56,025 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 213 states.
[2020-07-18 05:05:56,033 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 276 transitions.
[2020-07-18 05:05:56,033 INFO  L78                 Accepts]: Start accepts. Automaton has 213 states and 276 transitions. Word has length 40
[2020-07-18 05:05:56,033 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-18 05:05:56,034 INFO  L479      AbstractCegarLoop]: Abstraction has 213 states and 276 transitions.
[2020-07-18 05:05:56,034 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-18 05:05:56,034 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 213 states and 276 transitions.
[2020-07-18 05:05:56,361 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 276 edges. 276 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:56,361 INFO  L276                IsEmpty]: Start isEmpty. Operand 213 states and 276 transitions.
[2020-07-18 05:05:56,363 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 41
[2020-07-18 05:05:56,363 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-18 05:05:56,363 INFO  L422         BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-18 05:05:56,363 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-07-18 05:05:56,363 INFO  L427      AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-18 05:05:56,364 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-18 05:05:56,364 INFO  L82        PathProgramCache]: Analyzing trace with hash -1529904866, now seen corresponding path program 1 times
[2020-07-18 05:05:56,364 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-18 05:05:56,365 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2048363950]
[2020-07-18 05:05:56,365 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-18 05:05:56,401 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:56,446 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:56,454 INFO  L280        TraceCheckUtils]: 0: Hoare triple {3809#true} assume true; {3809#true} is VALID
[2020-07-18 05:05:56,454 INFO  L275        TraceCheckUtils]: 1: Hoare quadruple {3809#true} {3809#true} #232#return; {3809#true} is VALID
[2020-07-18 05:05:56,455 INFO  L263        TraceCheckUtils]: 0: Hoare triple {3809#true} call ULTIMATE.init(); {3809#true} is VALID
[2020-07-18 05:05:56,455 INFO  L280        TraceCheckUtils]: 1: Hoare triple {3809#true} assume true; {3809#true} is VALID
[2020-07-18 05:05:56,455 INFO  L275        TraceCheckUtils]: 2: Hoare quadruple {3809#true} {3809#true} #232#return; {3809#true} is VALID
[2020-07-18 05:05:56,455 INFO  L263        TraceCheckUtils]: 3: Hoare triple {3809#true} call #t~ret5 := main(); {3809#true} is VALID
[2020-07-18 05:05:56,456 INFO  L280        TraceCheckUtils]: 4: Hoare triple {3809#true} havoc ~s__state~0; {3809#true} is VALID
[2020-07-18 05:05:56,456 INFO  L280        TraceCheckUtils]: 5: Hoare triple {3809#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {3809#true} is VALID
[2020-07-18 05:05:56,456 INFO  L280        TraceCheckUtils]: 6: Hoare triple {3809#true} ~s__hit~0 := #t~nondet0; {3809#true} is VALID
[2020-07-18 05:05:56,456 INFO  L280        TraceCheckUtils]: 7: Hoare triple {3809#true} havoc #t~nondet0; {3809#true} is VALID
[2020-07-18 05:05:56,457 INFO  L280        TraceCheckUtils]: 8: Hoare triple {3809#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {3809#true} is VALID
[2020-07-18 05:05:56,457 INFO  L280        TraceCheckUtils]: 9: Hoare triple {3809#true} ~s__verify_mode~0 := #t~nondet1; {3809#true} is VALID
[2020-07-18 05:05:56,461 INFO  L280        TraceCheckUtils]: 10: Hoare triple {3809#true} havoc #t~nondet1; {3809#true} is VALID
[2020-07-18 05:05:56,462 INFO  L280        TraceCheckUtils]: 11: Hoare triple {3809#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3809#true} is VALID
[2020-07-18 05:05:56,462 INFO  L280        TraceCheckUtils]: 12: Hoare triple {3809#true} ~s__session__peer~0 := #t~nondet2; {3809#true} is VALID
[2020-07-18 05:05:56,462 INFO  L280        TraceCheckUtils]: 13: Hoare triple {3809#true} havoc #t~nondet2; {3809#true} is VALID
[2020-07-18 05:05:56,463 INFO  L280        TraceCheckUtils]: 14: Hoare triple {3809#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {3809#true} is VALID
[2020-07-18 05:05:56,463 INFO  L280        TraceCheckUtils]: 15: Hoare triple {3809#true} ~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet3; {3809#true} is VALID
[2020-07-18 05:05:56,463 INFO  L280        TraceCheckUtils]: 16: Hoare triple {3809#true} havoc #t~nondet3; {3809#true} is VALID
[2020-07-18 05:05:56,464 INFO  L280        TraceCheckUtils]: 17: Hoare triple {3809#true} havoc ~buf~0; {3809#true} is VALID
[2020-07-18 05:05:56,464 INFO  L280        TraceCheckUtils]: 18: Hoare triple {3809#true} havoc ~cb~0; {3809#true} is VALID
[2020-07-18 05:05:56,464 INFO  L280        TraceCheckUtils]: 19: Hoare triple {3809#true} havoc ~blastFlag~0; {3809#true} is VALID
[2020-07-18 05:05:56,467 INFO  L280        TraceCheckUtils]: 20: Hoare triple {3809#true} havoc ~tmp___1~0; {3809#true} is VALID
[2020-07-18 05:05:56,467 INFO  L280        TraceCheckUtils]: 21: Hoare triple {3809#true} ~s__state~0 := 8466; {3809#true} is VALID
[2020-07-18 05:05:56,467 INFO  L280        TraceCheckUtils]: 22: Hoare triple {3809#true} ~blastFlag~0 := 0; {3809#true} is VALID
[2020-07-18 05:05:56,468 INFO  L280        TraceCheckUtils]: 23: Hoare triple {3809#true} assume !false; {3809#true} is VALID
[2020-07-18 05:05:56,468 INFO  L280        TraceCheckUtils]: 24: Hoare triple {3809#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {3809#true} is VALID
[2020-07-18 05:05:56,468 INFO  L280        TraceCheckUtils]: 25: Hoare triple {3809#true} assume 8466 == ~s__state~0; {3809#true} is VALID
[2020-07-18 05:05:56,469 INFO  L280        TraceCheckUtils]: 26: Hoare triple {3809#true} assume 0 == ~blastFlag~0; {3809#true} is VALID
[2020-07-18 05:05:56,469 INFO  L280        TraceCheckUtils]: 27: Hoare triple {3809#true} ~blastFlag~0 := 1; {3809#true} is VALID
[2020-07-18 05:05:56,469 INFO  L280        TraceCheckUtils]: 28: Hoare triple {3809#true} ~s__state~0 := 8496; {3809#true} is VALID
[2020-07-18 05:05:56,469 INFO  L280        TraceCheckUtils]: 29: Hoare triple {3809#true} assume !false; {3809#true} is VALID
[2020-07-18 05:05:56,470 INFO  L280        TraceCheckUtils]: 30: Hoare triple {3809#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {3809#true} is VALID
[2020-07-18 05:05:56,470 INFO  L280        TraceCheckUtils]: 31: Hoare triple {3809#true} assume !(8466 == ~s__state~0); {3809#true} is VALID
[2020-07-18 05:05:56,470 INFO  L280        TraceCheckUtils]: 32: Hoare triple {3809#true} assume 8496 == ~s__state~0; {3809#true} is VALID
[2020-07-18 05:05:56,470 INFO  L280        TraceCheckUtils]: 33: Hoare triple {3809#true} assume 1 == ~blastFlag~0; {3809#true} is VALID
[2020-07-18 05:05:56,471 INFO  L280        TraceCheckUtils]: 34: Hoare triple {3809#true} ~blastFlag~0 := 2; {3813#(<= main_~blastFlag~0 2)} is VALID
[2020-07-18 05:05:56,472 INFO  L280        TraceCheckUtils]: 35: Hoare triple {3813#(<= main_~blastFlag~0 2)} assume !(0 != ~s__hit~0); {3813#(<= main_~blastFlag~0 2)} is VALID
[2020-07-18 05:05:56,472 INFO  L280        TraceCheckUtils]: 36: Hoare triple {3813#(<= main_~blastFlag~0 2)} ~s__state~0 := 8512; {3813#(<= main_~blastFlag~0 2)} is VALID
[2020-07-18 05:05:56,473 INFO  L280        TraceCheckUtils]: 37: Hoare triple {3813#(<= main_~blastFlag~0 2)} assume !false; {3813#(<= main_~blastFlag~0 2)} is VALID
[2020-07-18 05:05:56,474 INFO  L280        TraceCheckUtils]: 38: Hoare triple {3813#(<= main_~blastFlag~0 2)} assume ~s__state~0 <= 8512 && ~blastFlag~0 > 2; {3810#false} is VALID
[2020-07-18 05:05:56,474 INFO  L280        TraceCheckUtils]: 39: Hoare triple {3810#false} assume !false; {3810#false} is VALID
[2020-07-18 05:05:56,476 INFO  L134       CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.
[2020-07-18 05:05:56,477 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2048363950]
[2020-07-18 05:05:56,477 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-18 05:05:56,480 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-18 05:05:56,481 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1062746369]
[2020-07-18 05:05:56,481 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 40
[2020-07-18 05:05:56,482 INFO  L84                 Accepts]: Finished accepts. word is accepted.
[2020-07-18 05:05:56,482 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states.
[2020-07-18 05:05:56,522 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:56,523 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-18 05:05:56,523 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-18 05:05:56,523 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-18 05:05:56,524 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:56,524 INFO  L87              Difference]: Start difference. First operand 213 states and 276 transitions. Second operand 3 states.
[2020-07-18 05:05:57,072 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:57,073 INFO  L93              Difference]: Finished difference Result 403 states and 535 transitions.
[2020-07-18 05:05:57,073 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-07-18 05:05:57,073 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 40
[2020-07-18 05:05:57,073 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-18 05:05:57,074 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:57,077 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 257 transitions.
[2020-07-18 05:05:57,077 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:57,081 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 257 transitions.
[2020-07-18 05:05:57,081 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 257 transitions.
[2020-07-18 05:05:57,334 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:57,340 INFO  L225             Difference]: With dead ends: 403
[2020-07-18 05:05:57,340 INFO  L226             Difference]: Without dead ends: 274
[2020-07-18 05:05:57,341 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:57,342 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 274 states.
[2020-07-18 05:05:57,637 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 274 to 274.
[2020-07-18 05:05:57,637 INFO  L214    AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-18 05:05:57,637 INFO  L82        GeneralOperation]: Start isEquivalent. First operand 274 states. Second operand 274 states.
[2020-07-18 05:05:57,638 INFO  L74              IsIncluded]: Start isIncluded. First operand 274 states. Second operand 274 states.
[2020-07-18 05:05:57,638 INFO  L87              Difference]: Start difference. First operand 274 states. Second operand 274 states.
[2020-07-18 05:05:57,648 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:57,650 INFO  L93              Difference]: Finished difference Result 274 states and 358 transitions.
[2020-07-18 05:05:57,651 INFO  L276                IsEmpty]: Start isEmpty. Operand 274 states and 358 transitions.
[2020-07-18 05:05:57,651 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:57,652 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:57,652 INFO  L74              IsIncluded]: Start isIncluded. First operand 274 states. Second operand 274 states.
[2020-07-18 05:05:57,652 INFO  L87              Difference]: Start difference. First operand 274 states. Second operand 274 states.
[2020-07-18 05:05:57,666 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:57,666 INFO  L93              Difference]: Finished difference Result 274 states and 358 transitions.
[2020-07-18 05:05:57,666 INFO  L276                IsEmpty]: Start isEmpty. Operand 274 states and 358 transitions.
[2020-07-18 05:05:57,667 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:57,668 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:57,668 INFO  L88        GeneralOperation]: Finished isEquivalent.
[2020-07-18 05:05:57,669 INFO  L221    AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-18 05:05:57,669 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 274 states.
[2020-07-18 05:05:57,694 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 358 transitions.
[2020-07-18 05:05:57,695 INFO  L78                 Accepts]: Start accepts. Automaton has 274 states and 358 transitions. Word has length 40
[2020-07-18 05:05:57,695 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-18 05:05:57,695 INFO  L479      AbstractCegarLoop]: Abstraction has 274 states and 358 transitions.
[2020-07-18 05:05:57,695 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-18 05:05:57,695 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 274 states and 358 transitions.
[2020-07-18 05:05:58,100 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 358 edges. 358 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:58,101 INFO  L276                IsEmpty]: Start isEmpty. Operand 274 states and 358 transitions.
[2020-07-18 05:05:58,102 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 71
[2020-07-18 05:05:58,103 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-18 05:05:58,103 INFO  L422         BasicCegarLoop]: trace histogram [4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-18 05:05:58,105 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-07-18 05:05:58,105 INFO  L427      AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-18 05:05:58,105 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-18 05:05:58,105 INFO  L82        PathProgramCache]: Analyzing trace with hash 1348776400, now seen corresponding path program 1 times
[2020-07-18 05:05:58,106 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-18 05:05:58,106 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1932667093]
[2020-07-18 05:05:58,106 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-18 05:05:58,128 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:58,210 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:05:58,213 INFO  L280        TraceCheckUtils]: 0: Hoare triple {5718#true} assume true; {5718#true} is VALID
[2020-07-18 05:05:58,213 INFO  L275        TraceCheckUtils]: 1: Hoare quadruple {5718#true} {5718#true} #232#return; {5718#true} is VALID
[2020-07-18 05:05:58,213 INFO  L263        TraceCheckUtils]: 0: Hoare triple {5718#true} call ULTIMATE.init(); {5718#true} is VALID
[2020-07-18 05:05:58,213 INFO  L280        TraceCheckUtils]: 1: Hoare triple {5718#true} assume true; {5718#true} is VALID
[2020-07-18 05:05:58,214 INFO  L275        TraceCheckUtils]: 2: Hoare quadruple {5718#true} {5718#true} #232#return; {5718#true} is VALID
[2020-07-18 05:05:58,214 INFO  L263        TraceCheckUtils]: 3: Hoare triple {5718#true} call #t~ret5 := main(); {5718#true} is VALID
[2020-07-18 05:05:58,214 INFO  L280        TraceCheckUtils]: 4: Hoare triple {5718#true} havoc ~s__state~0; {5718#true} is VALID
[2020-07-18 05:05:58,214 INFO  L280        TraceCheckUtils]: 5: Hoare triple {5718#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {5718#true} is VALID
[2020-07-18 05:05:58,214 INFO  L280        TraceCheckUtils]: 6: Hoare triple {5718#true} ~s__hit~0 := #t~nondet0; {5718#true} is VALID
[2020-07-18 05:05:58,215 INFO  L280        TraceCheckUtils]: 7: Hoare triple {5718#true} havoc #t~nondet0; {5718#true} is VALID
[2020-07-18 05:05:58,215 INFO  L280        TraceCheckUtils]: 8: Hoare triple {5718#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {5718#true} is VALID
[2020-07-18 05:05:58,215 INFO  L280        TraceCheckUtils]: 9: Hoare triple {5718#true} ~s__verify_mode~0 := #t~nondet1; {5718#true} is VALID
[2020-07-18 05:05:58,215 INFO  L280        TraceCheckUtils]: 10: Hoare triple {5718#true} havoc #t~nondet1; {5718#true} is VALID
[2020-07-18 05:05:58,215 INFO  L280        TraceCheckUtils]: 11: Hoare triple {5718#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5718#true} is VALID
[2020-07-18 05:05:58,216 INFO  L280        TraceCheckUtils]: 12: Hoare triple {5718#true} ~s__session__peer~0 := #t~nondet2; {5718#true} is VALID
[2020-07-18 05:05:58,216 INFO  L280        TraceCheckUtils]: 13: Hoare triple {5718#true} havoc #t~nondet2; {5718#true} is VALID
[2020-07-18 05:05:58,216 INFO  L280        TraceCheckUtils]: 14: Hoare triple {5718#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {5718#true} is VALID
[2020-07-18 05:05:58,216 INFO  L280        TraceCheckUtils]: 15: Hoare triple {5718#true} ~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet3; {5718#true} is VALID
[2020-07-18 05:05:58,217 INFO  L280        TraceCheckUtils]: 16: Hoare triple {5718#true} havoc #t~nondet3; {5718#true} is VALID
[2020-07-18 05:05:58,217 INFO  L280        TraceCheckUtils]: 17: Hoare triple {5718#true} havoc ~buf~0; {5718#true} is VALID
[2020-07-18 05:05:58,217 INFO  L280        TraceCheckUtils]: 18: Hoare triple {5718#true} havoc ~cb~0; {5718#true} is VALID
[2020-07-18 05:05:58,217 INFO  L280        TraceCheckUtils]: 19: Hoare triple {5718#true} havoc ~blastFlag~0; {5718#true} is VALID
[2020-07-18 05:05:58,218 INFO  L280        TraceCheckUtils]: 20: Hoare triple {5718#true} havoc ~tmp___1~0; {5718#true} is VALID
[2020-07-18 05:05:58,218 INFO  L280        TraceCheckUtils]: 21: Hoare triple {5718#true} ~s__state~0 := 8466; {5718#true} is VALID
[2020-07-18 05:05:58,218 INFO  L280        TraceCheckUtils]: 22: Hoare triple {5718#true} ~blastFlag~0 := 0; {5718#true} is VALID
[2020-07-18 05:05:58,218 INFO  L280        TraceCheckUtils]: 23: Hoare triple {5718#true} assume !false; {5718#true} is VALID
[2020-07-18 05:05:58,219 INFO  L280        TraceCheckUtils]: 24: Hoare triple {5718#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {5718#true} is VALID
[2020-07-18 05:05:58,219 INFO  L280        TraceCheckUtils]: 25: Hoare triple {5718#true} assume 8466 == ~s__state~0; {5718#true} is VALID
[2020-07-18 05:05:58,219 INFO  L280        TraceCheckUtils]: 26: Hoare triple {5718#true} assume 0 == ~blastFlag~0; {5718#true} is VALID
[2020-07-18 05:05:58,219 INFO  L280        TraceCheckUtils]: 27: Hoare triple {5718#true} ~blastFlag~0 := 1; {5718#true} is VALID
[2020-07-18 05:05:58,220 INFO  L280        TraceCheckUtils]: 28: Hoare triple {5718#true} ~s__state~0 := 8496; {5718#true} is VALID
[2020-07-18 05:05:58,220 INFO  L280        TraceCheckUtils]: 29: Hoare triple {5718#true} assume !false; {5718#true} is VALID
[2020-07-18 05:05:58,220 INFO  L280        TraceCheckUtils]: 30: Hoare triple {5718#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {5718#true} is VALID
[2020-07-18 05:05:58,220 INFO  L280        TraceCheckUtils]: 31: Hoare triple {5718#true} assume !(8466 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,221 INFO  L280        TraceCheckUtils]: 32: Hoare triple {5718#true} assume 8496 == ~s__state~0; {5718#true} is VALID
[2020-07-18 05:05:58,221 INFO  L280        TraceCheckUtils]: 33: Hoare triple {5718#true} assume 1 == ~blastFlag~0; {5718#true} is VALID
[2020-07-18 05:05:58,221 INFO  L280        TraceCheckUtils]: 34: Hoare triple {5718#true} ~blastFlag~0 := 2; {5718#true} is VALID
[2020-07-18 05:05:58,221 INFO  L280        TraceCheckUtils]: 35: Hoare triple {5718#true} assume 0 != ~s__hit~0; {5718#true} is VALID
[2020-07-18 05:05:58,222 INFO  L280        TraceCheckUtils]: 36: Hoare triple {5718#true} ~s__state~0 := 8656; {5718#true} is VALID
[2020-07-18 05:05:58,222 INFO  L280        TraceCheckUtils]: 37: Hoare triple {5718#true} assume !false; {5718#true} is VALID
[2020-07-18 05:05:58,222 INFO  L280        TraceCheckUtils]: 38: Hoare triple {5718#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {5718#true} is VALID
[2020-07-18 05:05:58,222 INFO  L280        TraceCheckUtils]: 39: Hoare triple {5718#true} assume !(8466 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,223 INFO  L280        TraceCheckUtils]: 40: Hoare triple {5718#true} assume !(8496 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,223 INFO  L280        TraceCheckUtils]: 41: Hoare triple {5718#true} assume !(8512 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,223 INFO  L280        TraceCheckUtils]: 42: Hoare triple {5718#true} assume !(8528 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,223 INFO  L280        TraceCheckUtils]: 43: Hoare triple {5718#true} assume !(8544 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,224 INFO  L280        TraceCheckUtils]: 44: Hoare triple {5718#true} assume !(8560 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,224 INFO  L280        TraceCheckUtils]: 45: Hoare triple {5718#true} assume !(8576 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,224 INFO  L280        TraceCheckUtils]: 46: Hoare triple {5718#true} assume !(8592 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,224 INFO  L280        TraceCheckUtils]: 47: Hoare triple {5718#true} assume !(8608 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,225 INFO  L280        TraceCheckUtils]: 48: Hoare triple {5718#true} assume !(8640 == ~s__state~0); {5718#true} is VALID
[2020-07-18 05:05:58,225 INFO  L280        TraceCheckUtils]: 49: Hoare triple {5718#true} assume 8656 == ~s__state~0; {5718#true} is VALID
[2020-07-18 05:05:58,225 INFO  L280        TraceCheckUtils]: 50: Hoare triple {5718#true} assume 2 == ~blastFlag~0; {5718#true} is VALID
[2020-07-18 05:05:58,226 INFO  L280        TraceCheckUtils]: 51: Hoare triple {5718#true} ~blastFlag~0 := 3; {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,227 INFO  L280        TraceCheckUtils]: 52: Hoare triple {5722#(<= main_~blastFlag~0 3)} ~s__state~0 := 8672; {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,227 INFO  L280        TraceCheckUtils]: 53: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !false; {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,228 INFO  L280        TraceCheckUtils]: 54: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,228 INFO  L280        TraceCheckUtils]: 55: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8466 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,229 INFO  L280        TraceCheckUtils]: 56: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8496 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,229 INFO  L280        TraceCheckUtils]: 57: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8512 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,230 INFO  L280        TraceCheckUtils]: 58: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8528 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,230 INFO  L280        TraceCheckUtils]: 59: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8544 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,231 INFO  L280        TraceCheckUtils]: 60: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8560 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,232 INFO  L280        TraceCheckUtils]: 61: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8576 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,232 INFO  L280        TraceCheckUtils]: 62: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8592 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,233 INFO  L280        TraceCheckUtils]: 63: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8608 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,233 INFO  L280        TraceCheckUtils]: 64: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8640 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,234 INFO  L280        TraceCheckUtils]: 65: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(8656 == ~s__state~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,235 INFO  L280        TraceCheckUtils]: 66: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume 8672 == ~s__state~0; {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,235 INFO  L280        TraceCheckUtils]: 67: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume !(4 == ~blastFlag~0); {5722#(<= main_~blastFlag~0 3)} is VALID
[2020-07-18 05:05:58,236 INFO  L280        TraceCheckUtils]: 68: Hoare triple {5722#(<= main_~blastFlag~0 3)} assume 5 == ~blastFlag~0; {5719#false} is VALID
[2020-07-18 05:05:58,236 INFO  L280        TraceCheckUtils]: 69: Hoare triple {5719#false} assume !false; {5719#false} is VALID
[2020-07-18 05:05:58,241 INFO  L134       CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2020-07-18 05:05:58,241 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1932667093]
[2020-07-18 05:05:58,241 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-18 05:05:58,242 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-18 05:05:58,242 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797462583]
[2020-07-18 05:05:58,242 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 70
[2020-07-18 05:05:58,243 INFO  L84                 Accepts]: Finished accepts. word is accepted.
[2020-07-18 05:05:58,243 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states.
[2020-07-18 05:05:58,295 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:58,296 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-18 05:05:58,296 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-18 05:05:58,296 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-18 05:05:58,297 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:58,297 INFO  L87              Difference]: Start difference. First operand 274 states and 358 transitions. Second operand 3 states.
[2020-07-18 05:05:58,970 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:58,970 INFO  L93              Difference]: Finished difference Result 527 states and 700 transitions.
[2020-07-18 05:05:58,971 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-07-18 05:05:58,971 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 70
[2020-07-18 05:05:58,971 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-18 05:05:58,971 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:58,974 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 258 transitions.
[2020-07-18 05:05:58,974 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:05:58,976 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 258 transitions.
[2020-07-18 05:05:58,977 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 258 transitions.
[2020-07-18 05:05:59,224 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:05:59,233 INFO  L225             Difference]: With dead ends: 527
[2020-07-18 05:05:59,233 INFO  L226             Difference]: Without dead ends: 337
[2020-07-18 05:05:59,234 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:05:59,235 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 337 states.
[2020-07-18 05:05:59,673 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 335.
[2020-07-18 05:05:59,674 INFO  L214    AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-18 05:05:59,674 INFO  L82        GeneralOperation]: Start isEquivalent. First operand 337 states. Second operand 335 states.
[2020-07-18 05:05:59,674 INFO  L74              IsIncluded]: Start isIncluded. First operand 337 states. Second operand 335 states.
[2020-07-18 05:05:59,674 INFO  L87              Difference]: Start difference. First operand 337 states. Second operand 335 states.
[2020-07-18 05:05:59,684 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:59,684 INFO  L93              Difference]: Finished difference Result 337 states and 443 transitions.
[2020-07-18 05:05:59,685 INFO  L276                IsEmpty]: Start isEmpty. Operand 337 states and 443 transitions.
[2020-07-18 05:05:59,686 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:59,686 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:59,686 INFO  L74              IsIncluded]: Start isIncluded. First operand 335 states. Second operand 337 states.
[2020-07-18 05:05:59,686 INFO  L87              Difference]: Start difference. First operand 335 states. Second operand 337 states.
[2020-07-18 05:05:59,697 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:05:59,697 INFO  L93              Difference]: Finished difference Result 337 states and 443 transitions.
[2020-07-18 05:05:59,697 INFO  L276                IsEmpty]: Start isEmpty. Operand 337 states and 443 transitions.
[2020-07-18 05:05:59,698 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:05:59,698 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:05:59,699 INFO  L88        GeneralOperation]: Finished isEquivalent.
[2020-07-18 05:05:59,699 INFO  L221    AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-18 05:05:59,699 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 335 states.
[2020-07-18 05:05:59,708 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 442 transitions.
[2020-07-18 05:05:59,709 INFO  L78                 Accepts]: Start accepts. Automaton has 335 states and 442 transitions. Word has length 70
[2020-07-18 05:05:59,709 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-18 05:05:59,709 INFO  L479      AbstractCegarLoop]: Abstraction has 335 states and 442 transitions.
[2020-07-18 05:05:59,709 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-18 05:05:59,709 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 335 states and 442 transitions.
[2020-07-18 05:06:00,209 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 442 edges. 442 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:06:00,210 INFO  L276                IsEmpty]: Start isEmpty. Operand 335 states and 442 transitions.
[2020-07-18 05:06:00,211 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 75
[2020-07-18 05:06:00,211 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-18 05:06:00,211 INFO  L422         BasicCegarLoop]: trace histogram [5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-18 05:06:00,212 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2020-07-18 05:06:00,212 INFO  L427      AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-18 05:06:00,212 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-18 05:06:00,212 INFO  L82        PathProgramCache]: Analyzing trace with hash 1264034378, now seen corresponding path program 1 times
[2020-07-18 05:06:00,212 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-18 05:06:00,213 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [349549411]
[2020-07-18 05:06:00,213 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-18 05:06:00,227 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:06:00,268 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:06:00,270 INFO  L280        TraceCheckUtils]: 0: Hoare triple {8123#true} assume true; {8123#true} is VALID
[2020-07-18 05:06:00,270 INFO  L275        TraceCheckUtils]: 1: Hoare quadruple {8123#true} {8123#true} #232#return; {8123#true} is VALID
[2020-07-18 05:06:00,271 INFO  L263        TraceCheckUtils]: 0: Hoare triple {8123#true} call ULTIMATE.init(); {8123#true} is VALID
[2020-07-18 05:06:00,271 INFO  L280        TraceCheckUtils]: 1: Hoare triple {8123#true} assume true; {8123#true} is VALID
[2020-07-18 05:06:00,271 INFO  L275        TraceCheckUtils]: 2: Hoare quadruple {8123#true} {8123#true} #232#return; {8123#true} is VALID
[2020-07-18 05:06:00,271 INFO  L263        TraceCheckUtils]: 3: Hoare triple {8123#true} call #t~ret5 := main(); {8123#true} is VALID
[2020-07-18 05:06:00,271 INFO  L280        TraceCheckUtils]: 4: Hoare triple {8123#true} havoc ~s__state~0; {8123#true} is VALID
[2020-07-18 05:06:00,271 INFO  L280        TraceCheckUtils]: 5: Hoare triple {8123#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {8123#true} is VALID
[2020-07-18 05:06:00,272 INFO  L280        TraceCheckUtils]: 6: Hoare triple {8123#true} ~s__hit~0 := #t~nondet0; {8123#true} is VALID
[2020-07-18 05:06:00,272 INFO  L280        TraceCheckUtils]: 7: Hoare triple {8123#true} havoc #t~nondet0; {8123#true} is VALID
[2020-07-18 05:06:00,272 INFO  L280        TraceCheckUtils]: 8: Hoare triple {8123#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {8123#true} is VALID
[2020-07-18 05:06:00,272 INFO  L280        TraceCheckUtils]: 9: Hoare triple {8123#true} ~s__verify_mode~0 := #t~nondet1; {8123#true} is VALID
[2020-07-18 05:06:00,272 INFO  L280        TraceCheckUtils]: 10: Hoare triple {8123#true} havoc #t~nondet1; {8123#true} is VALID
[2020-07-18 05:06:00,273 INFO  L280        TraceCheckUtils]: 11: Hoare triple {8123#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8123#true} is VALID
[2020-07-18 05:06:00,273 INFO  L280        TraceCheckUtils]: 12: Hoare triple {8123#true} ~s__session__peer~0 := #t~nondet2; {8123#true} is VALID
[2020-07-18 05:06:00,273 INFO  L280        TraceCheckUtils]: 13: Hoare triple {8123#true} havoc #t~nondet2; {8123#true} is VALID
[2020-07-18 05:06:00,273 INFO  L280        TraceCheckUtils]: 14: Hoare triple {8123#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {8123#true} is VALID
[2020-07-18 05:06:00,273 INFO  L280        TraceCheckUtils]: 15: Hoare triple {8123#true} ~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet3; {8123#true} is VALID
[2020-07-18 05:06:00,274 INFO  L280        TraceCheckUtils]: 16: Hoare triple {8123#true} havoc #t~nondet3; {8123#true} is VALID
[2020-07-18 05:06:00,274 INFO  L280        TraceCheckUtils]: 17: Hoare triple {8123#true} havoc ~buf~0; {8123#true} is VALID
[2020-07-18 05:06:00,274 INFO  L280        TraceCheckUtils]: 18: Hoare triple {8123#true} havoc ~cb~0; {8123#true} is VALID
[2020-07-18 05:06:00,274 INFO  L280        TraceCheckUtils]: 19: Hoare triple {8123#true} havoc ~blastFlag~0; {8123#true} is VALID
[2020-07-18 05:06:00,275 INFO  L280        TraceCheckUtils]: 20: Hoare triple {8123#true} havoc ~tmp___1~0; {8123#true} is VALID
[2020-07-18 05:06:00,275 INFO  L280        TraceCheckUtils]: 21: Hoare triple {8123#true} ~s__state~0 := 8466; {8123#true} is VALID
[2020-07-18 05:06:00,275 INFO  L280        TraceCheckUtils]: 22: Hoare triple {8123#true} ~blastFlag~0 := 0; {8123#true} is VALID
[2020-07-18 05:06:00,275 INFO  L280        TraceCheckUtils]: 23: Hoare triple {8123#true} assume !false; {8123#true} is VALID
[2020-07-18 05:06:00,275 INFO  L280        TraceCheckUtils]: 24: Hoare triple {8123#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {8123#true} is VALID
[2020-07-18 05:06:00,276 INFO  L280        TraceCheckUtils]: 25: Hoare triple {8123#true} assume 8466 == ~s__state~0; {8123#true} is VALID
[2020-07-18 05:06:00,276 INFO  L280        TraceCheckUtils]: 26: Hoare triple {8123#true} assume 0 == ~blastFlag~0; {8123#true} is VALID
[2020-07-18 05:06:00,276 INFO  L280        TraceCheckUtils]: 27: Hoare triple {8123#true} ~blastFlag~0 := 1; {8123#true} is VALID
[2020-07-18 05:06:00,276 INFO  L280        TraceCheckUtils]: 28: Hoare triple {8123#true} ~s__state~0 := 8496; {8123#true} is VALID
[2020-07-18 05:06:00,277 INFO  L280        TraceCheckUtils]: 29: Hoare triple {8123#true} assume !false; {8123#true} is VALID
[2020-07-18 05:06:00,277 INFO  L280        TraceCheckUtils]: 30: Hoare triple {8123#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {8123#true} is VALID
[2020-07-18 05:06:00,277 INFO  L280        TraceCheckUtils]: 31: Hoare triple {8123#true} assume !(8466 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,277 INFO  L280        TraceCheckUtils]: 32: Hoare triple {8123#true} assume 8496 == ~s__state~0; {8123#true} is VALID
[2020-07-18 05:06:00,278 INFO  L280        TraceCheckUtils]: 33: Hoare triple {8123#true} assume 1 == ~blastFlag~0; {8123#true} is VALID
[2020-07-18 05:06:00,278 INFO  L280        TraceCheckUtils]: 34: Hoare triple {8123#true} ~blastFlag~0 := 2; {8123#true} is VALID
[2020-07-18 05:06:00,278 INFO  L280        TraceCheckUtils]: 35: Hoare triple {8123#true} assume 0 != ~s__hit~0; {8123#true} is VALID
[2020-07-18 05:06:00,278 INFO  L280        TraceCheckUtils]: 36: Hoare triple {8123#true} ~s__state~0 := 8656; {8123#true} is VALID
[2020-07-18 05:06:00,279 INFO  L280        TraceCheckUtils]: 37: Hoare triple {8123#true} assume !false; {8123#true} is VALID
[2020-07-18 05:06:00,279 INFO  L280        TraceCheckUtils]: 38: Hoare triple {8123#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {8123#true} is VALID
[2020-07-18 05:06:00,279 INFO  L280        TraceCheckUtils]: 39: Hoare triple {8123#true} assume !(8466 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,279 INFO  L280        TraceCheckUtils]: 40: Hoare triple {8123#true} assume !(8496 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,279 INFO  L280        TraceCheckUtils]: 41: Hoare triple {8123#true} assume !(8512 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,280 INFO  L280        TraceCheckUtils]: 42: Hoare triple {8123#true} assume !(8528 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,280 INFO  L280        TraceCheckUtils]: 43: Hoare triple {8123#true} assume !(8544 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,280 INFO  L280        TraceCheckUtils]: 44: Hoare triple {8123#true} assume !(8560 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,280 INFO  L280        TraceCheckUtils]: 45: Hoare triple {8123#true} assume !(8576 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,281 INFO  L280        TraceCheckUtils]: 46: Hoare triple {8123#true} assume !(8592 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,281 INFO  L280        TraceCheckUtils]: 47: Hoare triple {8123#true} assume !(8608 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,281 INFO  L280        TraceCheckUtils]: 48: Hoare triple {8123#true} assume !(8640 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,281 INFO  L280        TraceCheckUtils]: 49: Hoare triple {8123#true} assume 8656 == ~s__state~0; {8123#true} is VALID
[2020-07-18 05:06:00,282 INFO  L280        TraceCheckUtils]: 50: Hoare triple {8123#true} assume 2 == ~blastFlag~0; {8123#true} is VALID
[2020-07-18 05:06:00,282 INFO  L280        TraceCheckUtils]: 51: Hoare triple {8123#true} ~blastFlag~0 := 3; {8123#true} is VALID
[2020-07-18 05:06:00,282 INFO  L280        TraceCheckUtils]: 52: Hoare triple {8123#true} ~s__state~0 := 8672; {8123#true} is VALID
[2020-07-18 05:06:00,282 INFO  L280        TraceCheckUtils]: 53: Hoare triple {8123#true} assume !false; {8123#true} is VALID
[2020-07-18 05:06:00,283 INFO  L280        TraceCheckUtils]: 54: Hoare triple {8123#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {8123#true} is VALID
[2020-07-18 05:06:00,283 INFO  L280        TraceCheckUtils]: 55: Hoare triple {8123#true} assume !(8466 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,283 INFO  L280        TraceCheckUtils]: 56: Hoare triple {8123#true} assume !(8496 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,283 INFO  L280        TraceCheckUtils]: 57: Hoare triple {8123#true} assume !(8512 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,283 INFO  L280        TraceCheckUtils]: 58: Hoare triple {8123#true} assume !(8528 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,284 INFO  L280        TraceCheckUtils]: 59: Hoare triple {8123#true} assume !(8544 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,284 INFO  L280        TraceCheckUtils]: 60: Hoare triple {8123#true} assume !(8560 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,284 INFO  L280        TraceCheckUtils]: 61: Hoare triple {8123#true} assume !(8576 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,284 INFO  L280        TraceCheckUtils]: 62: Hoare triple {8123#true} assume !(8592 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,285 INFO  L280        TraceCheckUtils]: 63: Hoare triple {8123#true} assume !(8608 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,285 INFO  L280        TraceCheckUtils]: 64: Hoare triple {8123#true} assume !(8640 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,285 INFO  L280        TraceCheckUtils]: 65: Hoare triple {8123#true} assume !(8656 == ~s__state~0); {8123#true} is VALID
[2020-07-18 05:06:00,285 INFO  L280        TraceCheckUtils]: 66: Hoare triple {8123#true} assume 8672 == ~s__state~0; {8123#true} is VALID
[2020-07-18 05:06:00,285 INFO  L280        TraceCheckUtils]: 67: Hoare triple {8123#true} assume !(4 == ~blastFlag~0); {8123#true} is VALID
[2020-07-18 05:06:00,286 INFO  L280        TraceCheckUtils]: 68: Hoare triple {8123#true} assume !(5 == ~blastFlag~0); {8123#true} is VALID
[2020-07-18 05:06:00,286 INFO  L280        TraceCheckUtils]: 69: Hoare triple {8123#true} assume 0 != ~s__hit~0; {8123#true} is VALID
[2020-07-18 05:06:00,288 INFO  L280        TraceCheckUtils]: 70: Hoare triple {8123#true} ~s__state~0 := 8640; {8127#(<= 8640 main_~s__state~0)} is VALID
[2020-07-18 05:06:00,289 INFO  L280        TraceCheckUtils]: 71: Hoare triple {8127#(<= 8640 main_~s__state~0)} assume !false; {8127#(<= 8640 main_~s__state~0)} is VALID
[2020-07-18 05:06:00,290 INFO  L280        TraceCheckUtils]: 72: Hoare triple {8127#(<= 8640 main_~s__state~0)} assume ~s__state~0 <= 8512 && ~blastFlag~0 > 2; {8124#false} is VALID
[2020-07-18 05:06:00,290 INFO  L280        TraceCheckUtils]: 73: Hoare triple {8124#false} assume !false; {8124#false} is VALID
[2020-07-18 05:06:00,294 INFO  L134       CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked.
[2020-07-18 05:06:00,295 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [349549411]
[2020-07-18 05:06:00,295 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-18 05:06:00,295 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-18 05:06:00,295 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907637950]
[2020-07-18 05:06:00,296 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 74
[2020-07-18 05:06:00,296 INFO  L84                 Accepts]: Finished accepts. word is accepted.
[2020-07-18 05:06:00,296 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states.
[2020-07-18 05:06:00,360 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:06:00,360 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-18 05:06:00,360 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-18 05:06:00,361 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-18 05:06:00,361 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:06:00,361 INFO  L87              Difference]: Start difference. First operand 335 states and 442 transitions. Second operand 3 states.
[2020-07-18 05:06:01,197 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:06:01,197 INFO  L93              Difference]: Finished difference Result 637 states and 866 transitions.
[2020-07-18 05:06:01,197 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-07-18 05:06:01,198 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 74
[2020-07-18 05:06:01,198 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-18 05:06:01,198 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:06:01,200 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 208 transitions.
[2020-07-18 05:06:01,201 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:06:01,202 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 208 transitions.
[2020-07-18 05:06:01,203 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 208 transitions.
[2020-07-18 05:06:01,415 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:06:01,420 INFO  L225             Difference]: With dead ends: 637
[2020-07-18 05:06:01,421 INFO  L226             Difference]: Without dead ends: 243
[2020-07-18 05:06:01,422 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:06:01,423 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 243 states.
[2020-07-18 05:06:01,744 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 240.
[2020-07-18 05:06:01,744 INFO  L214    AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-18 05:06:01,744 INFO  L82        GeneralOperation]: Start isEquivalent. First operand 243 states. Second operand 240 states.
[2020-07-18 05:06:01,744 INFO  L74              IsIncluded]: Start isIncluded. First operand 243 states. Second operand 240 states.
[2020-07-18 05:06:01,745 INFO  L87              Difference]: Start difference. First operand 243 states. Second operand 240 states.
[2020-07-18 05:06:01,751 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:06:01,751 INFO  L93              Difference]: Finished difference Result 243 states and 304 transitions.
[2020-07-18 05:06:01,752 INFO  L276                IsEmpty]: Start isEmpty. Operand 243 states and 304 transitions.
[2020-07-18 05:06:01,752 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:06:01,752 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:06:01,753 INFO  L74              IsIncluded]: Start isIncluded. First operand 240 states. Second operand 243 states.
[2020-07-18 05:06:01,753 INFO  L87              Difference]: Start difference. First operand 240 states. Second operand 243 states.
[2020-07-18 05:06:01,759 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:06:01,760 INFO  L93              Difference]: Finished difference Result 243 states and 304 transitions.
[2020-07-18 05:06:01,760 INFO  L276                IsEmpty]: Start isEmpty. Operand 243 states and 304 transitions.
[2020-07-18 05:06:01,760 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:06:01,761 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:06:01,761 INFO  L88        GeneralOperation]: Finished isEquivalent.
[2020-07-18 05:06:01,761 INFO  L221    AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-18 05:06:01,761 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 240 states.
[2020-07-18 05:06:01,767 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 299 transitions.
[2020-07-18 05:06:01,768 INFO  L78                 Accepts]: Start accepts. Automaton has 240 states and 299 transitions. Word has length 74
[2020-07-18 05:06:01,768 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-18 05:06:01,768 INFO  L479      AbstractCegarLoop]: Abstraction has 240 states and 299 transitions.
[2020-07-18 05:06:01,768 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-18 05:06:01,769 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 240 states and 299 transitions.
[2020-07-18 05:06:02,083 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 299 edges. 299 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:06:02,083 INFO  L276                IsEmpty]: Start isEmpty. Operand 240 states and 299 transitions.
[2020-07-18 05:06:02,085 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 105
[2020-07-18 05:06:02,085 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-18 05:06:02,085 INFO  L422         BasicCegarLoop]: trace histogram [6, 6, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-18 05:06:02,085 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2020-07-18 05:06:02,086 INFO  L427      AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-18 05:06:02,086 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-18 05:06:02,086 INFO  L82        PathProgramCache]: Analyzing trace with hash 1725408203, now seen corresponding path program 1 times
[2020-07-18 05:06:02,086 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-18 05:06:02,087 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [494881425]
[2020-07-18 05:06:02,087 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-18 05:06:02,108 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:06:02,198 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-18 05:06:02,202 INFO  L280        TraceCheckUtils]: 0: Hoare triple {10370#true} assume true; {10370#true} is VALID
[2020-07-18 05:06:02,203 INFO  L275        TraceCheckUtils]: 1: Hoare quadruple {10370#true} {10370#true} #232#return; {10370#true} is VALID
[2020-07-18 05:06:02,203 INFO  L263        TraceCheckUtils]: 0: Hoare triple {10370#true} call ULTIMATE.init(); {10370#true} is VALID
[2020-07-18 05:06:02,204 INFO  L280        TraceCheckUtils]: 1: Hoare triple {10370#true} assume true; {10370#true} is VALID
[2020-07-18 05:06:02,204 INFO  L275        TraceCheckUtils]: 2: Hoare quadruple {10370#true} {10370#true} #232#return; {10370#true} is VALID
[2020-07-18 05:06:02,204 INFO  L263        TraceCheckUtils]: 3: Hoare triple {10370#true} call #t~ret5 := main(); {10370#true} is VALID
[2020-07-18 05:06:02,204 INFO  L280        TraceCheckUtils]: 4: Hoare triple {10370#true} havoc ~s__state~0; {10370#true} is VALID
[2020-07-18 05:06:02,204 INFO  L280        TraceCheckUtils]: 5: Hoare triple {10370#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {10370#true} is VALID
[2020-07-18 05:06:02,205 INFO  L280        TraceCheckUtils]: 6: Hoare triple {10370#true} ~s__hit~0 := #t~nondet0; {10370#true} is VALID
[2020-07-18 05:06:02,205 INFO  L280        TraceCheckUtils]: 7: Hoare triple {10370#true} havoc #t~nondet0; {10370#true} is VALID
[2020-07-18 05:06:02,205 INFO  L280        TraceCheckUtils]: 8: Hoare triple {10370#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {10370#true} is VALID
[2020-07-18 05:06:02,209 INFO  L280        TraceCheckUtils]: 9: Hoare triple {10370#true} ~s__verify_mode~0 := #t~nondet1; {10370#true} is VALID
[2020-07-18 05:06:02,209 INFO  L280        TraceCheckUtils]: 10: Hoare triple {10370#true} havoc #t~nondet1; {10370#true} is VALID
[2020-07-18 05:06:02,209 INFO  L280        TraceCheckUtils]: 11: Hoare triple {10370#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10370#true} is VALID
[2020-07-18 05:06:02,209 INFO  L280        TraceCheckUtils]: 12: Hoare triple {10370#true} ~s__session__peer~0 := #t~nondet2; {10370#true} is VALID
[2020-07-18 05:06:02,209 INFO  L280        TraceCheckUtils]: 13: Hoare triple {10370#true} havoc #t~nondet2; {10370#true} is VALID
[2020-07-18 05:06:02,210 INFO  L280        TraceCheckUtils]: 14: Hoare triple {10370#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {10370#true} is VALID
[2020-07-18 05:06:02,210 INFO  L280        TraceCheckUtils]: 15: Hoare triple {10370#true} ~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet3; {10370#true} is VALID
[2020-07-18 05:06:02,210 INFO  L280        TraceCheckUtils]: 16: Hoare triple {10370#true} havoc #t~nondet3; {10370#true} is VALID
[2020-07-18 05:06:02,210 INFO  L280        TraceCheckUtils]: 17: Hoare triple {10370#true} havoc ~buf~0; {10370#true} is VALID
[2020-07-18 05:06:02,211 INFO  L280        TraceCheckUtils]: 18: Hoare triple {10370#true} havoc ~cb~0; {10370#true} is VALID
[2020-07-18 05:06:02,211 INFO  L280        TraceCheckUtils]: 19: Hoare triple {10370#true} havoc ~blastFlag~0; {10370#true} is VALID
[2020-07-18 05:06:02,211 INFO  L280        TraceCheckUtils]: 20: Hoare triple {10370#true} havoc ~tmp___1~0; {10370#true} is VALID
[2020-07-18 05:06:02,212 INFO  L280        TraceCheckUtils]: 21: Hoare triple {10370#true} ~s__state~0 := 8466; {10370#true} is VALID
[2020-07-18 05:06:02,212 INFO  L280        TraceCheckUtils]: 22: Hoare triple {10370#true} ~blastFlag~0 := 0; {10370#true} is VALID
[2020-07-18 05:06:02,213 INFO  L280        TraceCheckUtils]: 23: Hoare triple {10370#true} assume !false; {10370#true} is VALID
[2020-07-18 05:06:02,213 INFO  L280        TraceCheckUtils]: 24: Hoare triple {10370#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {10370#true} is VALID
[2020-07-18 05:06:02,213 INFO  L280        TraceCheckUtils]: 25: Hoare triple {10370#true} assume 8466 == ~s__state~0; {10370#true} is VALID
[2020-07-18 05:06:02,213 INFO  L280        TraceCheckUtils]: 26: Hoare triple {10370#true} assume 0 == ~blastFlag~0; {10370#true} is VALID
[2020-07-18 05:06:02,213 INFO  L280        TraceCheckUtils]: 27: Hoare triple {10370#true} ~blastFlag~0 := 1; {10370#true} is VALID
[2020-07-18 05:06:02,214 INFO  L280        TraceCheckUtils]: 28: Hoare triple {10370#true} ~s__state~0 := 8496; {10370#true} is VALID
[2020-07-18 05:06:02,214 INFO  L280        TraceCheckUtils]: 29: Hoare triple {10370#true} assume !false; {10370#true} is VALID
[2020-07-18 05:06:02,214 INFO  L280        TraceCheckUtils]: 30: Hoare triple {10370#true} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {10370#true} is VALID
[2020-07-18 05:06:02,214 INFO  L280        TraceCheckUtils]: 31: Hoare triple {10370#true} assume !(8466 == ~s__state~0); {10370#true} is VALID
[2020-07-18 05:06:02,215 INFO  L280        TraceCheckUtils]: 32: Hoare triple {10370#true} assume 8496 == ~s__state~0; {10370#true} is VALID
[2020-07-18 05:06:02,215 INFO  L280        TraceCheckUtils]: 33: Hoare triple {10370#true} assume 1 == ~blastFlag~0; {10370#true} is VALID
[2020-07-18 05:06:02,215 INFO  L280        TraceCheckUtils]: 34: Hoare triple {10370#true} ~blastFlag~0 := 2; {10370#true} is VALID
[2020-07-18 05:06:02,216 INFO  L280        TraceCheckUtils]: 35: Hoare triple {10370#true} assume 0 != ~s__hit~0; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,217 INFO  L280        TraceCheckUtils]: 36: Hoare triple {10374#(not (= 0 main_~s__hit~0))} ~s__state~0 := 8656; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,218 INFO  L280        TraceCheckUtils]: 37: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !false; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,218 INFO  L280        TraceCheckUtils]: 38: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,219 INFO  L280        TraceCheckUtils]: 39: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8466 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,219 INFO  L280        TraceCheckUtils]: 40: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8496 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,220 INFO  L280        TraceCheckUtils]: 41: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8512 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,220 INFO  L280        TraceCheckUtils]: 42: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8528 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,221 INFO  L280        TraceCheckUtils]: 43: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8544 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,221 INFO  L280        TraceCheckUtils]: 44: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8560 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,222 INFO  L280        TraceCheckUtils]: 45: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8576 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,222 INFO  L280        TraceCheckUtils]: 46: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8592 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,223 INFO  L280        TraceCheckUtils]: 47: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8608 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,223 INFO  L280        TraceCheckUtils]: 48: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8640 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,224 INFO  L280        TraceCheckUtils]: 49: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume 8656 == ~s__state~0; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,224 INFO  L280        TraceCheckUtils]: 50: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume 2 == ~blastFlag~0; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,225 INFO  L280        TraceCheckUtils]: 51: Hoare triple {10374#(not (= 0 main_~s__hit~0))} ~blastFlag~0 := 3; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,225 INFO  L280        TraceCheckUtils]: 52: Hoare triple {10374#(not (= 0 main_~s__hit~0))} ~s__state~0 := 8672; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,226 INFO  L280        TraceCheckUtils]: 53: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !false; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,226 INFO  L280        TraceCheckUtils]: 54: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,227 INFO  L280        TraceCheckUtils]: 55: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8466 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,227 INFO  L280        TraceCheckUtils]: 56: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8496 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,228 INFO  L280        TraceCheckUtils]: 57: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8512 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,228 INFO  L280        TraceCheckUtils]: 58: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8528 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,229 INFO  L280        TraceCheckUtils]: 59: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8544 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,229 INFO  L280        TraceCheckUtils]: 60: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8560 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,230 INFO  L280        TraceCheckUtils]: 61: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8576 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,230 INFO  L280        TraceCheckUtils]: 62: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8592 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,231 INFO  L280        TraceCheckUtils]: 63: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8608 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,231 INFO  L280        TraceCheckUtils]: 64: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8640 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,232 INFO  L280        TraceCheckUtils]: 65: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8656 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,232 INFO  L280        TraceCheckUtils]: 66: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume 8672 == ~s__state~0; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,233 INFO  L280        TraceCheckUtils]: 67: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(4 == ~blastFlag~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,233 INFO  L280        TraceCheckUtils]: 68: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(5 == ~blastFlag~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,234 INFO  L280        TraceCheckUtils]: 69: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume 0 != ~s__hit~0; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,234 INFO  L280        TraceCheckUtils]: 70: Hoare triple {10374#(not (= 0 main_~s__hit~0))} ~s__state~0 := 8640; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,235 INFO  L280        TraceCheckUtils]: 71: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !false; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,235 INFO  L280        TraceCheckUtils]: 72: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,236 INFO  L280        TraceCheckUtils]: 73: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8466 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,236 INFO  L280        TraceCheckUtils]: 74: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8496 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,237 INFO  L280        TraceCheckUtils]: 75: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8512 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,237 INFO  L280        TraceCheckUtils]: 76: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8528 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,238 INFO  L280        TraceCheckUtils]: 77: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8544 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,238 INFO  L280        TraceCheckUtils]: 78: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8560 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,239 INFO  L280        TraceCheckUtils]: 79: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8576 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,239 INFO  L280        TraceCheckUtils]: 80: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8592 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,240 INFO  L280        TraceCheckUtils]: 81: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(8608 == ~s__state~0); {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,240 INFO  L280        TraceCheckUtils]: 82: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume 8640 == ~s__state~0; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,241 INFO  L280        TraceCheckUtils]: 83: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume 3 == ~blastFlag~0; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,241 INFO  L280        TraceCheckUtils]: 84: Hoare triple {10374#(not (= 0 main_~s__hit~0))} ~blastFlag~0 := 4; {10374#(not (= 0 main_~s__hit~0))} is VALID
[2020-07-18 05:06:02,243 INFO  L280        TraceCheckUtils]: 85: Hoare triple {10374#(not (= 0 main_~s__hit~0))} assume !(0 != ~s__hit~0); {10371#false} is VALID
[2020-07-18 05:06:02,243 INFO  L280        TraceCheckUtils]: 86: Hoare triple {10371#false} ~s__state~0 := 8656; {10371#false} is VALID
[2020-07-18 05:06:02,243 INFO  L280        TraceCheckUtils]: 87: Hoare triple {10371#false} assume !false; {10371#false} is VALID
[2020-07-18 05:06:02,243 INFO  L280        TraceCheckUtils]: 88: Hoare triple {10371#false} assume !(~s__state~0 <= 8512 && ~blastFlag~0 > 2); {10371#false} is VALID
[2020-07-18 05:06:02,244 INFO  L280        TraceCheckUtils]: 89: Hoare triple {10371#false} assume !(8466 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,244 INFO  L280        TraceCheckUtils]: 90: Hoare triple {10371#false} assume !(8496 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,244 INFO  L280        TraceCheckUtils]: 91: Hoare triple {10371#false} assume !(8512 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,244 INFO  L280        TraceCheckUtils]: 92: Hoare triple {10371#false} assume !(8528 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,245 INFO  L280        TraceCheckUtils]: 93: Hoare triple {10371#false} assume !(8544 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,245 INFO  L280        TraceCheckUtils]: 94: Hoare triple {10371#false} assume !(8560 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,245 INFO  L280        TraceCheckUtils]: 95: Hoare triple {10371#false} assume !(8576 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,245 INFO  L280        TraceCheckUtils]: 96: Hoare triple {10371#false} assume !(8592 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,245 INFO  L280        TraceCheckUtils]: 97: Hoare triple {10371#false} assume !(8608 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,246 INFO  L280        TraceCheckUtils]: 98: Hoare triple {10371#false} assume !(8640 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,246 INFO  L280        TraceCheckUtils]: 99: Hoare triple {10371#false} assume !(8656 == ~s__state~0); {10371#false} is VALID
[2020-07-18 05:06:02,246 INFO  L280        TraceCheckUtils]: 100: Hoare triple {10371#false} assume 8672 == ~s__state~0; {10371#false} is VALID
[2020-07-18 05:06:02,246 INFO  L280        TraceCheckUtils]: 101: Hoare triple {10371#false} assume !(4 == ~blastFlag~0); {10371#false} is VALID
[2020-07-18 05:06:02,246 INFO  L280        TraceCheckUtils]: 102: Hoare triple {10371#false} assume 5 == ~blastFlag~0; {10371#false} is VALID
[2020-07-18 05:06:02,247 INFO  L280        TraceCheckUtils]: 103: Hoare triple {10371#false} assume !false; {10371#false} is VALID
[2020-07-18 05:06:02,262 INFO  L134       CoverageAnalysis]: Checked inductivity of 109 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked.
[2020-07-18 05:06:02,262 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [494881425]
[2020-07-18 05:06:02,262 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-18 05:06:02,263 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-18 05:06:02,263 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1197696693]
[2020-07-18 05:06:02,263 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 104
[2020-07-18 05:06:02,264 INFO  L84                 Accepts]: Finished accepts. word is accepted.
[2020-07-18 05:06:02,264 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states.
[2020-07-18 05:06:02,347 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:06:02,347 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-18 05:06:02,347 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-18 05:06:02,348 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-18 05:06:02,348 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:06:02,348 INFO  L87              Difference]: Start difference. First operand 240 states and 299 transitions. Second operand 3 states.
[2020-07-18 05:06:02,946 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:06:02,947 INFO  L93              Difference]: Finished difference Result 365 states and 436 transitions.
[2020-07-18 05:06:02,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-07-18 05:06:02,947 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 104
[2020-07-18 05:06:02,947 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-18 05:06:02,947 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:06:02,949 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 156 transitions.
[2020-07-18 05:06:02,949 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2020-07-18 05:06:02,951 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 156 transitions.
[2020-07-18 05:06:02,951 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 156 transitions.
[2020-07-18 05:06:03,089 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:06:03,090 INFO  L225             Difference]: With dead ends: 365
[2020-07-18 05:06:03,090 INFO  L226             Difference]: Without dead ends: 0
[2020-07-18 05:06:03,091 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-18 05:06:03,091 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-07-18 05:06:03,091 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-07-18 05:06:03,092 INFO  L214    AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-18 05:06:03,092 INFO  L82        GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states.
[2020-07-18 05:06:03,092 INFO  L74              IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states.
[2020-07-18 05:06:03,092 INFO  L87              Difference]: Start difference. First operand 0 states. Second operand 0 states.
[2020-07-18 05:06:03,092 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:06:03,092 INFO  L93              Difference]: Finished difference Result 0 states and 0 transitions.
[2020-07-18 05:06:03,093 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-07-18 05:06:03,093 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:06:03,093 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:06:03,093 INFO  L74              IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states.
[2020-07-18 05:06:03,093 INFO  L87              Difference]: Start difference. First operand 0 states. Second operand 0 states.
[2020-07-18 05:06:03,093 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-18 05:06:03,093 INFO  L93              Difference]: Finished difference Result 0 states and 0 transitions.
[2020-07-18 05:06:03,094 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-07-18 05:06:03,094 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:06:03,094 INFO  L83              IsIncluded]: Finished isIncluded. Language is included
[2020-07-18 05:06:03,094 INFO  L88        GeneralOperation]: Finished isEquivalent.
[2020-07-18 05:06:03,094 INFO  L221    AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-18 05:06:03,094 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-07-18 05:06:03,094 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-07-18 05:06:03,095 INFO  L78                 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 104
[2020-07-18 05:06:03,095 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-18 05:06:03,095 INFO  L479      AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-07-18 05:06:03,095 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-18 05:06:03,095 INFO  L86        InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions.
[2020-07-18 05:06:03,095 INFO  L119       InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 
[2020-07-18 05:06:03,095 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-07-18 05:06:03,095 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-18 05:06:03,096 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2020-07-18 05:06:03,098 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-07-18 05:06:04,261 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.initFINAL(line -1)  the Hoare annotation is:  true
[2020-07-18 05:06:04,262 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.initEXIT(line -1)  the Hoare annotation is:  true
[2020-07-18 05:06:04,262 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startEXIT(line -1)  the Hoare annotation is:  true
[2020-07-18 05:06:04,262 INFO  L271        CegarLoopResult]: At program point  L-1(line -1)  the Hoare annotation is:  true
[2020-07-18 05:06:04,262 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startENTRY(line -1)  the Hoare annotation is:  true
[2020-07-18 05:06:04,262 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startFINAL(line -1)  the Hoare annotation is:  true
[2020-07-18 05:06:04,262 INFO  L271        CegarLoopResult]: At program point  mainEXIT(lines 8 217)  the Hoare annotation is:  true
[2020-07-18 05:06:04,262 INFO  L264        CegarLoopResult]: At program point  L151-1(lines 74 183)  the Hoare annotation is:  (let ((.cse0 (<= 8640 main_~s__state~0))) (or (and (<= main_~blastFlag~0 2) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0)))
[2020-07-18 05:06:04,262 INFO  L264        CegarLoopResult]: At program point  L52(lines 52 193)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,263 INFO  L264        CegarLoopResult]: At program point  L85-1(lines 74 183)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,263 INFO  L271        CegarLoopResult]: At program point  L19(line 19)  the Hoare annotation is:  true
[2020-07-18 05:06:04,263 INFO  L264        CegarLoopResult]: At program point  L135(lines 135 139)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,263 INFO  L264        CegarLoopResult]: At program point  L69(lines 68 185)  the Hoare annotation is:  (and (<= 8656 main_~s__state~0) (<= main_~blastFlag~0 3))
[2020-07-18 05:06:04,263 INFO  L264        CegarLoopResult]: At program point  L36(lines 36 201)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,263 INFO  L264        CegarLoopResult]: At program point  L152(line 152)  the Hoare annotation is:  (and (not (= 0 main_~s__hit~0)) (<= main_~blastFlag~0 3) (<= 8640 main_~s__state~0))
[2020-07-18 05:06:04,264 INFO  L264        CegarLoopResult]: At program point  L86(line 86)  the Hoare annotation is:  (<= main_~blastFlag~0 1)
[2020-07-18 05:06:04,264 INFO  L264        CegarLoopResult]: At program point  L53(lines 52 193)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,264 INFO  L271        CegarLoopResult]: At program point  L20(line 20)  the Hoare annotation is:  true
[2020-07-18 05:06:04,264 INFO  L264        CegarLoopResult]: At program point  L136(line 136)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,264 INFO  L264        CegarLoopResult]: At program point  L169-1(lines 74 183)  the Hoare annotation is:  (and (<= 8656 main_~s__state~0) (<= main_~blastFlag~0 3))
[2020-07-18 05:06:04,264 INFO  L264        CegarLoopResult]: At program point  L37(lines 36 201)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,264 INFO  L264        CegarLoopResult]: At program point  L120(lines 113 122)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,264 INFO  L271        CegarLoopResult]: At program point  mainFINAL(lines 8 217)  the Hoare annotation is:  true
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L170(line 170)  the Hoare annotation is:  false
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L138(line 138)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L105(lines 105 123)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L72(lines 72 183)  the Hoare annotation is:  (or (and (<= main_~blastFlag~0 3) (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2))
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L89(line 89)  the Hoare annotation is:  (or (and (not (= 0 main_~s__hit~0)) (<= main_~blastFlag~0 2)) (<= main_~blastFlag~0 1))
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L56(lines 56 191)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L23(line 23)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L172(lines 172 174)  the Hoare annotation is:  (and (<= 8656 main_~s__state~0) (<= main_~blastFlag~0 3))
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L106(lines 106 110)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,265 INFO  L264        CegarLoopResult]: At program point  L73(lines 72 183)  the Hoare annotation is:  (and (<= 8656 main_~s__state~0) (<= main_~blastFlag~0 3))
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L40(lines 40 199)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L57(lines 56 191)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L173(lines 8 217)  the Hoare annotation is:  false
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L107(line 107)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L41(lines 40 199)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L157(line 157)  the Hoare annotation is:  (and (<= main_~blastFlag~0 2) (<= 8640 main_~s__state~0))
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L91(line 91)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,266 INFO  L264        CegarLoopResult]: At program point  L125(line 125)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,266 INFO  L271        CegarLoopResult]: At program point  L10(line 10)  the Hoare annotation is:  true
[2020-07-18 05:06:04,267 INFO  L271        CegarLoopResult]: At program point  L10-1(line 10)  the Hoare annotation is:  true
[2020-07-18 05:06:04,267 INFO  L271        CegarLoopResult]: At program point  L10-2(line 10)  the Hoare annotation is:  true
[2020-07-18 05:06:04,267 INFO  L264        CegarLoopResult]: At program point  L60(lines 60 189)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,267 INFO  L264        CegarLoopResult]: At program point  L176(lines 22 211)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,267 INFO  L264        CegarLoopResult]: At program point  L44(lines 44 197)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,267 INFO  L271        CegarLoopResult]: At program point  L11(line 11)  the Hoare annotation is:  true
[2020-07-18 05:06:04,268 INFO  L271        CegarLoopResult]: At program point  L11-1(line 11)  the Hoare annotation is:  true
[2020-07-18 05:06:04,268 INFO  L271        CegarLoopResult]: At program point  L11-2(line 11)  the Hoare annotation is:  true
[2020-07-18 05:06:04,268 INFO  L264        CegarLoopResult]: At program point  L61(lines 60 189)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,268 INFO  L264        CegarLoopResult]: At program point  L177(line 177)  the Hoare annotation is:  (let ((.cse0 (<= 8656 main_~s__state~0))) (or (and .cse0 (<= main_~blastFlag~0 1)) (and .cse0 (not (= 0 main_~s__hit~0)) (<= main_~blastFlag~0 3))))
[2020-07-18 05:06:04,268 INFO  L264        CegarLoopResult]: At program point  L45(lines 44 197)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,268 INFO  L264        CegarLoopResult]: At program point  L78-1(lines 78 80)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,268 INFO  L271        CegarLoopResult]: At program point  L12(line 12)  the Hoare annotation is:  true
[2020-07-18 05:06:04,269 INFO  L271        CegarLoopResult]: At program point  L12-1(line 12)  the Hoare annotation is:  true
[2020-07-18 05:06:04,269 INFO  L271        CegarLoopResult]: At program point  L12-2(line 12)  the Hoare annotation is:  true
[2020-07-18 05:06:04,269 INFO  L264        CegarLoopResult]: At program point  L29(lines 29 204)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,269 INFO  L264        CegarLoopResult]: At program point  L112(lines 105 123)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,269 INFO  L264        CegarLoopResult]: At program point  L79(line 79)  the Hoare annotation is:  (<= main_~blastFlag~0 0)
[2020-07-18 05:06:04,269 INFO  L271        CegarLoopResult]: At program point  L13(line 13)  the Hoare annotation is:  true
[2020-07-18 05:06:04,269 INFO  L271        CegarLoopResult]: At program point  L13-1(line 13)  the Hoare annotation is:  true
[2020-07-18 05:06:04,270 INFO  L271        CegarLoopResult]: At program point  L13-2(line 13)  the Hoare annotation is:  true
[2020-07-18 05:06:04,270 INFO  L264        CegarLoopResult]: At program point  L162-1(lines 162 164)  the Hoare annotation is:  (and (<= 8656 main_~s__state~0) (<= main_~blastFlag~0 3))
[2020-07-18 05:06:04,270 INFO  L264        CegarLoopResult]: At program point  mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 215)  the Hoare annotation is:  false
[2020-07-18 05:06:04,270 INFO  L264        CegarLoopResult]: At program point  L30(lines 29 204)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,270 INFO  L271        CegarLoopResult]: At program point  mainENTRY(lines 8 217)  the Hoare annotation is:  true
[2020-07-18 05:06:04,270 INFO  L271        CegarLoopResult]: At program point  L14(line 14)  the Hoare annotation is:  true
[2020-07-18 05:06:04,271 INFO  L264        CegarLoopResult]: At program point  L163(line 163)  the Hoare annotation is:  (and (<= 8656 main_~s__state~0) (<= main_~blastFlag~0 2))
[2020-07-18 05:06:04,271 INFO  L264        CegarLoopResult]: At program point  L64(lines 64 187)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,271 INFO  L271        CegarLoopResult]: At program point  L213(lines 8 217)  the Hoare annotation is:  true
[2020-07-18 05:06:04,271 INFO  L264        CegarLoopResult]: At program point  L114(lines 114 118)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,271 INFO  L264        CegarLoopResult]: At program point  L48(lines 48 195)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,271 INFO  L271        CegarLoopResult]: At program point  L15(line 15)  the Hoare annotation is:  true
[2020-07-18 05:06:04,271 INFO  L264        CegarLoopResult]: At program point  L65(lines 64 187)  the Hoare annotation is:  (let ((.cse0 (<= 8640 main_~s__state~0))) (or (and (<= main_~blastFlag~0 2) .cse0) (and (not (= 0 main_~s__hit~0)) (<= main_~blastFlag~0 3) .cse0)))
[2020-07-18 05:06:04,272 INFO  L264        CegarLoopResult]: At program point  L32(lines 32 203)  the Hoare annotation is:  (let ((.cse0 (<= main_~blastFlag~0 3))) (or (and (<= 8656 main_~s__state~0) .cse0) (and (not (= 0 main_~s__hit~0)) .cse0 (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2)))
[2020-07-18 05:06:04,272 INFO  L264        CegarLoopResult]: At program point  L49(lines 48 195)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,272 INFO  L271        CegarLoopResult]: At program point  L16(line 16)  the Hoare annotation is:  true
[2020-07-18 05:06:04,272 INFO  L264        CegarLoopResult]: At program point  L33(lines 32 203)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,272 INFO  L271        CegarLoopResult]: At program point  L17(line 17)  the Hoare annotation is:  true
[2020-07-18 05:06:04,272 INFO  L264        CegarLoopResult]: At program point  L216(line 216)  the Hoare annotation is:  false
[2020-07-18 05:06:04,273 INFO  L264        CegarLoopResult]: At program point  L117(line 117)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,273 INFO  L264        CegarLoopResult]: At program point  L134(line 134)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,273 INFO  L264        CegarLoopResult]: At program point  L134-1(line 134)  the Hoare annotation is:  (<= main_~blastFlag~0 2)
[2020-07-18 05:06:04,273 INFO  L264        CegarLoopResult]: At program point  L68(lines 68 185)  the Hoare annotation is:  (or (and (<= main_~blastFlag~0 3) (<= 8640 main_~s__state~0)) (<= main_~blastFlag~0 2))
[2020-07-18 05:06:04,319 INFO  L163   areAnnotationChecker]: CFG has 114 edges. 114 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing.
[2020-07-18 05:06:04,346 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 05:06:04 BoogieIcfgContainer
[2020-07-18 05:06:04,347 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-07-18 05:06:04,351 INFO  L168              Benchmark]: Toolchain (without parser) took 13358.32 ms. Allocated memory was 138.4 MB in the beginning and 377.0 MB in the end (delta: 238.6 MB). Free memory was 103.8 MB in the beginning and 227.9 MB in the end (delta: -124.1 MB). Peak memory consumption was 114.5 MB. Max. memory is 7.1 GB.
[2020-07-18 05:06:04,356 INFO  L168              Benchmark]: CDTParser took 1.03 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB.
[2020-07-18 05:06:04,357 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 418.82 ms. Allocated memory is still 138.4 MB. Free memory was 103.4 MB in the beginning and 92.0 MB in the end (delta: 11.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 7.1 GB.
[2020-07-18 05:06:04,360 INFO  L168              Benchmark]: Boogie Preprocessor took 135.80 ms. Allocated memory was 138.4 MB in the beginning and 201.9 MB in the end (delta: 63.4 MB). Free memory was 92.0 MB in the beginning and 179.7 MB in the end (delta: -87.7 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB.
[2020-07-18 05:06:04,360 INFO  L168              Benchmark]: RCFGBuilder took 601.79 ms. Allocated memory is still 201.9 MB. Free memory was 179.0 MB in the beginning and 145.0 MB in the end (delta: 34.0 MB). Peak memory consumption was 34.0 MB. Max. memory is 7.1 GB.
[2020-07-18 05:06:04,361 INFO  L168              Benchmark]: TraceAbstraction took 12190.08 ms. Allocated memory was 201.9 MB in the beginning and 377.0 MB in the end (delta: 175.1 MB). Free memory was 145.0 MB in the beginning and 227.9 MB in the end (delta: -82.9 MB). Peak memory consumption was 92.2 MB. Max. memory is 7.1 GB.
[2020-07-18 05:06:04,369 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - AssertionsEnabledResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 1.03 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 418.82 ms. Allocated memory is still 138.4 MB. Free memory was 103.4 MB in the beginning and 92.0 MB in the end (delta: 11.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 135.80 ms. Allocated memory was 138.4 MB in the beginning and 201.9 MB in the end (delta: 63.4 MB). Free memory was 92.0 MB in the beginning and 179.7 MB in the end (delta: -87.7 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 601.79 ms. Allocated memory is still 201.9 MB. Free memory was 179.0 MB in the beginning and 145.0 MB in the end (delta: 34.0 MB). Peak memory consumption was 34.0 MB. Max. memory is 7.1 GB.
 * TraceAbstraction took 12190.08 ms. Allocated memory was 201.9 MB in the beginning and 377.0 MB in the end (delta: 175.1 MB). Free memory was 145.0 MB in the beginning and 227.9 MB in the end (delta: -82.9 MB). Peak memory consumption was 92.2 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - PositiveResult [Line: 215]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - InvariantResult [Line: 32]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 64]: Loop Invariant
    Derived loop invariant: (blastFlag <= 2 && 8640 <= s__state) || ((!(0 == s__hit) && blastFlag <= 3) && 8640 <= s__state)
  - InvariantResult [Line: 8]: Loop Invariant
    Derived loop invariant: 0
  - InvariantResult [Line: 44]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 113]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 56]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 36]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 68]: Loop Invariant
    Derived loop invariant: 8656 <= s__state && blastFlag <= 3
  - InvariantResult [Line: 105]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 22]: Loop Invariant
    Derived loop invariant: ((8656 <= s__state && blastFlag <= 3) || ((!(0 == s__hit) && blastFlag <= 3) && 8640 <= s__state)) || blastFlag <= 2
  - InvariantResult [Line: 48]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 60]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 29]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 40]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - InvariantResult [Line: 72]: Loop Invariant
    Derived loop invariant: 8656 <= s__state && blastFlag <= 3
  - InvariantResult [Line: 8]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 52]: Loop Invariant
    Derived loop invariant: blastFlag <= 2
  - ProcedureContractResult [Line: 8]: Procedure Contract for main
    Derived contract for procedure main: 1
  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 3 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 10.8s, OverallIterations: 7, TraceHistogramMax: 6, AutomataDifference: 5.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 696 SDtfs, 313 SDslu, 519 SDs, 0 SdLazy, 210 SolverSat, 60 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 35 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=335occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.7s AutomataMinimizationTime, 7 MinimizatonAttempts, 13 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 85 LocationsWithAnnotation, 85 PreInvPairs, 407 NumberOfFragments, 525 HoareAnnotationTreeSize, 85 FomulaSimplifications, 3335 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 85 FomulaSimplificationsInter, 261 FormulaSimplificationTreeSizeReductionInter, 0.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 386 NumberOfCodeBlocks, 386 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 379 ConstructedInterpolants, 0 QuantifiedInterpolants, 44169 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 193/193 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be correct!
Received shutdown request...