java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/loop-lit/gj2007_true-unreach-call_true-termination.c.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-18e5b2d-m [2018-11-18 22:29:28,264 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 22:29:28,267 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 22:29:28,281 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 22:29:28,282 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 22:29:28,283 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 22:29:28,288 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 22:29:28,290 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 22:29:28,294 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 22:29:28,295 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 22:29:28,300 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 22:29:28,300 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 22:29:28,301 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 22:29:28,306 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 22:29:28,307 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 22:29:28,310 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 22:29:28,311 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 22:29:28,312 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 22:29:28,316 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 22:29:28,317 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 22:29:28,321 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 22:29:28,322 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 22:29:28,324 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 22:29:28,324 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 22:29:28,324 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 22:29:28,328 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 22:29:28,328 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 22:29:28,330 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 22:29:28,331 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 22:29:28,334 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 22:29:28,334 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 22:29:28,335 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 22:29:28,336 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 22:29:28,336 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 22:29:28,337 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 22:29:28,337 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 22:29:28,338 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-18 22:29:28,361 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 22:29:28,361 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 22:29:28,362 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 22:29:28,362 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 22:29:28,363 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 22:29:28,363 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 22:29:28,363 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 22:29:28,363 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 22:29:28,363 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 22:29:28,364 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 22:29:28,364 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 22:29:28,364 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 22:29:28,364 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 22:29:28,364 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 22:29:28,365 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 22:29:28,365 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 22:29:28,365 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 22:29:28,365 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 22:29:28,365 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 22:29:28,366 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 22:29:28,366 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 22:29:28,366 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 22:29:28,366 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 22:29:28,366 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 22:29:28,367 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 22:29:28,367 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 22:29:28,367 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 22:29:28,367 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 22:29:28,367 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 22:29:28,367 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 22:29:28,368 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 22:29:28,368 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 22:29:28,368 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 22:29:28,413 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 22:29:28,429 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 22:29:28,432 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 22:29:28,434 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 22:29:28,435 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 22:29:28,435 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-lit/gj2007_true-unreach-call_true-termination.c.i [2018-11-18 22:29:28,497 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7841cb7e/a791d2f963df4f12bf438d4d5047571e/FLAG4da187f44 [2018-11-18 22:29:29,013 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 22:29:29,014 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-lit/gj2007_true-unreach-call_true-termination.c.i [2018-11-18 22:29:29,019 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7841cb7e/a791d2f963df4f12bf438d4d5047571e/FLAG4da187f44 [2018-11-18 22:29:29,343 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7841cb7e/a791d2f963df4f12bf438d4d5047571e [2018-11-18 22:29:29,359 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 22:29:29,361 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-18 22:29:29,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 22:29:29,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 22:29:29,366 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 22:29:29,368 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,371 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f242cec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29, skipping insertion in model container [2018-11-18 22:29:29,371 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,380 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 22:29:29,401 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 22:29:29,628 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 22:29:29,635 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 22:29:29,654 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 22:29:29,677 INFO L195 MainTranslator]: Completed translation [2018-11-18 22:29:29,678 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29 WrapperNode [2018-11-18 22:29:29,678 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 22:29:29,679 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 22:29:29,679 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 22:29:29,679 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 22:29:29,694 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,695 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,702 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,703 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,712 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,718 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,720 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (1/1) ... [2018-11-18 22:29:29,723 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 22:29:29,724 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 22:29:29,724 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 22:29:29,724 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 22:29:29,725 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (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 [2018-11-18 22:29:29,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 22:29:29,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 22:29:29,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-18 22:29:29,858 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 22:29:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 22:29:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 22:29:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-18 22:29:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 22:29:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 22:29:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 22:29:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 22:29:30,252 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 22:29:30,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 10:29:30 BoogieIcfgContainer [2018-11-18 22:29:30,253 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 22:29:30,254 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 22:29:30,254 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 22:29:30,257 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 22:29:30,258 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 10:29:29" (1/3) ... [2018-11-18 22:29:30,258 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a65fc1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 10:29:30, skipping insertion in model container [2018-11-18 22:29:30,259 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:29:29" (2/3) ... [2018-11-18 22:29:30,259 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a65fc1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 10:29:30, skipping insertion in model container [2018-11-18 22:29:30,259 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 10:29:30" (3/3) ... [2018-11-18 22:29:30,261 INFO L112 eAbstractionObserver]: Analyzing ICFG gj2007_true-unreach-call_true-termination.c.i [2018-11-18 22:29:30,271 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 22:29:30,279 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 22:29:30,295 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 22:29:30,331 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 22:29:30,331 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 22:29:30,332 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 22:29:30,332 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 22:29:30,332 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 22:29:30,332 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 22:29:30,332 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 22:29:30,332 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 22:29:30,333 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 22:29:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states. [2018-11-18 22:29:30,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-11-18 22:29:30,359 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:30,359 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:30,362 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:30,368 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:30,368 INFO L82 PathProgramCache]: Analyzing trace with hash -147882559, now seen corresponding path program 1 times [2018-11-18 22:29:30,373 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:30,373 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:30,393 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 22:29:30,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:30,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:30,437 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:30,503 INFO L256 TraceCheckUtils]: 0: Hoare triple {23#true} call ULTIMATE.init(); {23#true} is VALID [2018-11-18 22:29:30,507 INFO L273 TraceCheckUtils]: 1: Hoare triple {23#true} assume true; {23#true} is VALID [2018-11-18 22:29:30,508 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {23#true} {23#true} #39#return; {23#true} is VALID [2018-11-18 22:29:30,509 INFO L256 TraceCheckUtils]: 3: Hoare triple {23#true} call #t~ret1 := main(); {23#true} is VALID [2018-11-18 22:29:30,509 INFO L273 TraceCheckUtils]: 4: Hoare triple {23#true} ~x~0 := 0bv32;~y~0 := 50bv32; {23#true} is VALID [2018-11-18 22:29:30,519 INFO L273 TraceCheckUtils]: 5: Hoare triple {23#true} assume !true; {24#false} is VALID [2018-11-18 22:29:30,519 INFO L256 TraceCheckUtils]: 6: Hoare triple {24#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {24#false} is VALID [2018-11-18 22:29:30,520 INFO L273 TraceCheckUtils]: 7: Hoare triple {24#false} ~cond := #in~cond; {24#false} is VALID [2018-11-18 22:29:30,521 INFO L273 TraceCheckUtils]: 8: Hoare triple {24#false} assume 0bv32 == ~cond; {24#false} is VALID [2018-11-18 22:29:30,521 INFO L273 TraceCheckUtils]: 9: Hoare triple {24#false} assume !false; {24#false} is VALID [2018-11-18 22:29:30,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 22:29:30,524 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [MP cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (2)] Exception during sending of exit command (exit): Broken pipe [2018-11-18 22:29:30,531 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 22:29:30,531 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 22:29:30,537 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 10 [2018-11-18 22:29:30,541 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:30,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2018-11-18 22:29:30,588 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 10 edges. 10 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:30,588 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 22:29:30,597 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 22:29:30,597 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 22:29:30,600 INFO L87 Difference]: Start difference. First operand 20 states. Second operand 2 states. [2018-11-18 22:29:30,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:30,677 INFO L93 Difference]: Finished difference Result 32 states and 36 transitions. [2018-11-18 22:29:30,678 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 22:29:30,678 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 10 [2018-11-18 22:29:30,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:29:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 22:29:30,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 36 transitions. [2018-11-18 22:29:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 22:29:30,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 36 transitions. [2018-11-18 22:29:30,696 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 36 transitions. [2018-11-18 22:29:31,024 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 36 edges. 36 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:31,035 INFO L225 Difference]: With dead ends: 32 [2018-11-18 22:29:31,035 INFO L226 Difference]: Without dead ends: 13 [2018-11-18 22:29:31,039 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 22:29:31,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2018-11-18 22:29:31,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2018-11-18 22:29:31,087 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:29:31,087 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13 states. Second operand 13 states. [2018-11-18 22:29:31,088 INFO L74 IsIncluded]: Start isIncluded. First operand 13 states. Second operand 13 states. [2018-11-18 22:29:31,088 INFO L87 Difference]: Start difference. First operand 13 states. Second operand 13 states. [2018-11-18 22:29:31,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:31,092 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2018-11-18 22:29:31,092 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2018-11-18 22:29:31,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:31,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:31,093 INFO L74 IsIncluded]: Start isIncluded. First operand 13 states. Second operand 13 states. [2018-11-18 22:29:31,093 INFO L87 Difference]: Start difference. First operand 13 states. Second operand 13 states. [2018-11-18 22:29:31,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:31,096 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2018-11-18 22:29:31,096 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2018-11-18 22:29:31,096 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:31,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:31,097 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:29:31,097 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:29:31,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 22:29:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 14 transitions. [2018-11-18 22:29:31,100 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 14 transitions. Word has length 10 [2018-11-18 22:29:31,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:29:31,101 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 14 transitions. [2018-11-18 22:29:31,101 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 22:29:31,101 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2018-11-18 22:29:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-11-18 22:29:31,105 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:31,105 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:31,106 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:31,106 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:31,106 INFO L82 PathProgramCache]: Analyzing trace with hash -717461825, now seen corresponding path program 1 times [2018-11-18 22:29:31,106 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:31,108 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:31,126 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 22:29:31,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:31,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:31,160 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:31,244 INFO L256 TraceCheckUtils]: 0: Hoare triple {141#true} call ULTIMATE.init(); {141#true} is VALID [2018-11-18 22:29:31,245 INFO L273 TraceCheckUtils]: 1: Hoare triple {141#true} assume true; {141#true} is VALID [2018-11-18 22:29:31,245 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {141#true} {141#true} #39#return; {141#true} is VALID [2018-11-18 22:29:31,245 INFO L256 TraceCheckUtils]: 3: Hoare triple {141#true} call #t~ret1 := main(); {141#true} is VALID [2018-11-18 22:29:31,247 INFO L273 TraceCheckUtils]: 4: Hoare triple {141#true} ~x~0 := 0bv32;~y~0 := 50bv32; {158#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:31,247 INFO L273 TraceCheckUtils]: 5: Hoare triple {158#(= main_~x~0 (_ bv0 32))} assume true; {158#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:31,250 INFO L273 TraceCheckUtils]: 6: Hoare triple {158#(= main_~x~0 (_ bv0 32))} assume !~bvslt32(~x~0, 100bv32); {142#false} is VALID [2018-11-18 22:29:31,250 INFO L256 TraceCheckUtils]: 7: Hoare triple {142#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {142#false} is VALID [2018-11-18 22:29:31,250 INFO L273 TraceCheckUtils]: 8: Hoare triple {142#false} ~cond := #in~cond; {142#false} is VALID [2018-11-18 22:29:31,251 INFO L273 TraceCheckUtils]: 9: Hoare triple {142#false} assume 0bv32 == ~cond; {142#false} is VALID [2018-11-18 22:29:31,251 INFO L273 TraceCheckUtils]: 10: Hoare triple {142#false} assume !false; {142#false} is VALID [2018-11-18 22:29:31,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 22:29:31,252 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-18 22:29:31,260 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 22:29:31,260 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 22:29:31,262 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 11 [2018-11-18 22:29:31,262 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:31,263 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-18 22:29:31,312 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:31,312 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 22:29:31,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 22:29:31,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 22:29:31,313 INFO L87 Difference]: Start difference. First operand 13 states and 14 transitions. Second operand 3 states. [2018-11-18 22:29:31,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:31,501 INFO L93 Difference]: Finished difference Result 24 states and 28 transitions. [2018-11-18 22:29:31,501 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 22:29:31,501 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 11 [2018-11-18 22:29:31,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:29:31,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-18 22:29:31,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 28 transitions. [2018-11-18 22:29:31,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-18 22:29:31,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 28 transitions. [2018-11-18 22:29:31,507 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 28 transitions. [2018-11-18 22:29:31,575 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:31,577 INFO L225 Difference]: With dead ends: 24 [2018-11-18 22:29:31,578 INFO L226 Difference]: Without dead ends: 16 [2018-11-18 22:29:31,579 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 22:29:31,579 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2018-11-18 22:29:31,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2018-11-18 22:29:31,585 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:29:31,586 INFO L82 GeneralOperation]: Start isEquivalent. First operand 16 states. Second operand 16 states. [2018-11-18 22:29:31,586 INFO L74 IsIncluded]: Start isIncluded. First operand 16 states. Second operand 16 states. [2018-11-18 22:29:31,586 INFO L87 Difference]: Start difference. First operand 16 states. Second operand 16 states. [2018-11-18 22:29:31,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:31,589 INFO L93 Difference]: Finished difference Result 16 states and 17 transitions. [2018-11-18 22:29:31,590 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 17 transitions. [2018-11-18 22:29:31,590 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:31,590 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:31,591 INFO L74 IsIncluded]: Start isIncluded. First operand 16 states. Second operand 16 states. [2018-11-18 22:29:31,591 INFO L87 Difference]: Start difference. First operand 16 states. Second operand 16 states. [2018-11-18 22:29:31,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:31,593 INFO L93 Difference]: Finished difference Result 16 states and 17 transitions. [2018-11-18 22:29:31,593 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 17 transitions. [2018-11-18 22:29:31,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:31,594 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:31,594 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:29:31,594 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:29:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-11-18 22:29:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 17 transitions. [2018-11-18 22:29:31,597 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 17 transitions. Word has length 11 [2018-11-18 22:29:31,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:29:31,597 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 17 transitions. [2018-11-18 22:29:31,597 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 22:29:31,597 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 17 transitions. [2018-11-18 22:29:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-11-18 22:29:31,598 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:31,598 INFO L375 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:31,598 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:31,599 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:31,599 INFO L82 PathProgramCache]: Analyzing trace with hash 64649018, now seen corresponding path program 1 times [2018-11-18 22:29:31,599 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:31,599 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:31,615 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 22:29:31,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:31,638 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:31,711 INFO L256 TraceCheckUtils]: 0: Hoare triple {267#true} call ULTIMATE.init(); {267#true} is VALID [2018-11-18 22:29:31,712 INFO L273 TraceCheckUtils]: 1: Hoare triple {267#true} assume true; {267#true} is VALID [2018-11-18 22:29:31,712 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {267#true} {267#true} #39#return; {267#true} is VALID [2018-11-18 22:29:31,712 INFO L256 TraceCheckUtils]: 3: Hoare triple {267#true} call #t~ret1 := main(); {267#true} is VALID [2018-11-18 22:29:31,713 INFO L273 TraceCheckUtils]: 4: Hoare triple {267#true} ~x~0 := 0bv32;~y~0 := 50bv32; {284#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:31,714 INFO L273 TraceCheckUtils]: 5: Hoare triple {284#(= main_~x~0 (_ bv0 32))} assume true; {284#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:31,715 INFO L273 TraceCheckUtils]: 6: Hoare triple {284#(= main_~x~0 (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {284#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:31,717 INFO L273 TraceCheckUtils]: 7: Hoare triple {284#(= main_~x~0 (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {294#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:31,717 INFO L273 TraceCheckUtils]: 8: Hoare triple {294#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {294#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:31,719 INFO L273 TraceCheckUtils]: 9: Hoare triple {294#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 100bv32); {268#false} is VALID [2018-11-18 22:29:31,719 INFO L256 TraceCheckUtils]: 10: Hoare triple {268#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {268#false} is VALID [2018-11-18 22:29:31,720 INFO L273 TraceCheckUtils]: 11: Hoare triple {268#false} ~cond := #in~cond; {268#false} is VALID [2018-11-18 22:29:31,720 INFO L273 TraceCheckUtils]: 12: Hoare triple {268#false} assume 0bv32 == ~cond; {268#false} is VALID [2018-11-18 22:29:31,720 INFO L273 TraceCheckUtils]: 13: Hoare triple {268#false} assume !false; {268#false} is VALID [2018-11-18 22:29:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 22:29:31,722 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:29:32,034 INFO L273 TraceCheckUtils]: 13: Hoare triple {268#false} assume !false; {268#false} is VALID [2018-11-18 22:29:32,035 INFO L273 TraceCheckUtils]: 12: Hoare triple {268#false} assume 0bv32 == ~cond; {268#false} is VALID [2018-11-18 22:29:32,035 INFO L273 TraceCheckUtils]: 11: Hoare triple {268#false} ~cond := #in~cond; {268#false} is VALID [2018-11-18 22:29:32,035 INFO L256 TraceCheckUtils]: 10: Hoare triple {268#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {268#false} is VALID [2018-11-18 22:29:32,049 INFO L273 TraceCheckUtils]: 9: Hoare triple {325#(bvslt main_~x~0 (_ bv100 32))} assume !~bvslt32(~x~0, 100bv32); {268#false} is VALID [2018-11-18 22:29:32,058 INFO L273 TraceCheckUtils]: 8: Hoare triple {325#(bvslt main_~x~0 (_ bv100 32))} assume true; {325#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:29:32,073 INFO L273 TraceCheckUtils]: 7: Hoare triple {332#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {325#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:29:32,087 INFO L273 TraceCheckUtils]: 6: Hoare triple {332#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {332#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:29:32,103 INFO L273 TraceCheckUtils]: 5: Hoare triple {332#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume true; {332#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:29:32,117 INFO L273 TraceCheckUtils]: 4: Hoare triple {267#true} ~x~0 := 0bv32;~y~0 := 50bv32; {332#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:29:32,117 INFO L256 TraceCheckUtils]: 3: Hoare triple {267#true} call #t~ret1 := main(); {267#true} is VALID [2018-11-18 22:29:32,118 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {267#true} {267#true} #39#return; {267#true} is VALID [2018-11-18 22:29:32,118 INFO L273 TraceCheckUtils]: 1: Hoare triple {267#true} assume true; {267#true} is VALID [2018-11-18 22:29:32,118 INFO L256 TraceCheckUtils]: 0: Hoare triple {267#true} call ULTIMATE.init(); {267#true} is VALID [2018-11-18 22:29:32,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 22:29:32,125 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:29:32,126 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2018-11-18 22:29:32,126 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 14 [2018-11-18 22:29:32,127 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:32,127 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-18 22:29:32,204 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:32,204 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 22:29:32,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 22:29:32,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-11-18 22:29:32,205 INFO L87 Difference]: Start difference. First operand 16 states and 17 transitions. Second operand 6 states. [2018-11-18 22:29:32,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:32,558 INFO L93 Difference]: Finished difference Result 32 states and 39 transitions. [2018-11-18 22:29:32,558 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 22:29:32,558 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 14 [2018-11-18 22:29:32,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:29:32,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-18 22:29:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 39 transitions. [2018-11-18 22:29:32,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-18 22:29:32,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 39 transitions. [2018-11-18 22:29:32,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 39 transitions. [2018-11-18 22:29:32,653 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:32,655 INFO L225 Difference]: With dead ends: 32 [2018-11-18 22:29:32,655 INFO L226 Difference]: Without dead ends: 24 [2018-11-18 22:29:32,656 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2018-11-18 22:29:32,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2018-11-18 22:29:32,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 24. [2018-11-18 22:29:32,678 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:29:32,678 INFO L82 GeneralOperation]: Start isEquivalent. First operand 24 states. Second operand 24 states. [2018-11-18 22:29:32,679 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand 24 states. [2018-11-18 22:29:32,679 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 24 states. [2018-11-18 22:29:32,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:32,683 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2018-11-18 22:29:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2018-11-18 22:29:32,683 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:32,683 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:32,684 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand 24 states. [2018-11-18 22:29:32,684 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 24 states. [2018-11-18 22:29:32,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:32,686 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2018-11-18 22:29:32,686 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2018-11-18 22:29:32,687 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:32,687 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:32,687 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:29:32,687 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:29:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-11-18 22:29:32,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 26 transitions. [2018-11-18 22:29:32,690 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 26 transitions. Word has length 14 [2018-11-18 22:29:32,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:29:32,690 INFO L480 AbstractCegarLoop]: Abstraction has 24 states and 26 transitions. [2018-11-18 22:29:32,691 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 22:29:32,691 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2018-11-18 22:29:32,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-18 22:29:32,692 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:32,692 INFO L375 BasicCegarLoop]: trace histogram [5, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:32,692 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:32,692 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:32,692 INFO L82 PathProgramCache]: Analyzing trace with hash -1438155841, now seen corresponding path program 1 times [2018-11-18 22:29:32,693 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:32,693 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:32,709 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 22:29:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:32,758 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:32,891 INFO L256 TraceCheckUtils]: 0: Hoare triple {487#true} call ULTIMATE.init(); {487#true} is VALID [2018-11-18 22:29:32,891 INFO L273 TraceCheckUtils]: 1: Hoare triple {487#true} assume true; {487#true} is VALID [2018-11-18 22:29:32,892 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {487#true} {487#true} #39#return; {487#true} is VALID [2018-11-18 22:29:32,892 INFO L256 TraceCheckUtils]: 3: Hoare triple {487#true} call #t~ret1 := main(); {487#true} is VALID [2018-11-18 22:29:32,897 INFO L273 TraceCheckUtils]: 4: Hoare triple {487#true} ~x~0 := 0bv32;~y~0 := 50bv32; {504#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:32,897 INFO L273 TraceCheckUtils]: 5: Hoare triple {504#(= main_~x~0 (_ bv0 32))} assume true; {504#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:32,898 INFO L273 TraceCheckUtils]: 6: Hoare triple {504#(= main_~x~0 (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {504#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:32,899 INFO L273 TraceCheckUtils]: 7: Hoare triple {504#(= main_~x~0 (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {514#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:32,899 INFO L273 TraceCheckUtils]: 8: Hoare triple {514#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {514#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:32,900 INFO L273 TraceCheckUtils]: 9: Hoare triple {514#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {514#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:32,901 INFO L273 TraceCheckUtils]: 10: Hoare triple {514#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {524#(= (_ bv2 32) main_~x~0)} is VALID [2018-11-18 22:29:32,901 INFO L273 TraceCheckUtils]: 11: Hoare triple {524#(= (_ bv2 32) main_~x~0)} assume true; {524#(= (_ bv2 32) main_~x~0)} is VALID [2018-11-18 22:29:32,902 INFO L273 TraceCheckUtils]: 12: Hoare triple {524#(= (_ bv2 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {524#(= (_ bv2 32) main_~x~0)} is VALID [2018-11-18 22:29:32,906 INFO L273 TraceCheckUtils]: 13: Hoare triple {524#(= (_ bv2 32) main_~x~0)} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {488#false} is VALID [2018-11-18 22:29:32,906 INFO L273 TraceCheckUtils]: 14: Hoare triple {488#false} assume true; {488#false} is VALID [2018-11-18 22:29:32,906 INFO L273 TraceCheckUtils]: 15: Hoare triple {488#false} assume !!~bvslt32(~x~0, 100bv32); {488#false} is VALID [2018-11-18 22:29:32,907 INFO L273 TraceCheckUtils]: 16: Hoare triple {488#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {488#false} is VALID [2018-11-18 22:29:32,907 INFO L273 TraceCheckUtils]: 17: Hoare triple {488#false} assume true; {488#false} is VALID [2018-11-18 22:29:32,907 INFO L273 TraceCheckUtils]: 18: Hoare triple {488#false} assume !~bvslt32(~x~0, 100bv32); {488#false} is VALID [2018-11-18 22:29:32,907 INFO L256 TraceCheckUtils]: 19: Hoare triple {488#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {488#false} is VALID [2018-11-18 22:29:32,908 INFO L273 TraceCheckUtils]: 20: Hoare triple {488#false} ~cond := #in~cond; {488#false} is VALID [2018-11-18 22:29:32,908 INFO L273 TraceCheckUtils]: 21: Hoare triple {488#false} assume 0bv32 == ~cond; {488#false} is VALID [2018-11-18 22:29:32,908 INFO L273 TraceCheckUtils]: 22: Hoare triple {488#false} assume !false; {488#false} is VALID [2018-11-18 22:29:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 22:29:32,910 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:29:33,078 INFO L273 TraceCheckUtils]: 22: Hoare triple {488#false} assume !false; {488#false} is VALID [2018-11-18 22:29:33,078 INFO L273 TraceCheckUtils]: 21: Hoare triple {488#false} assume 0bv32 == ~cond; {488#false} is VALID [2018-11-18 22:29:33,079 INFO L273 TraceCheckUtils]: 20: Hoare triple {488#false} ~cond := #in~cond; {488#false} is VALID [2018-11-18 22:29:33,079 INFO L256 TraceCheckUtils]: 19: Hoare triple {488#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {488#false} is VALID [2018-11-18 22:29:33,079 INFO L273 TraceCheckUtils]: 18: Hoare triple {488#false} assume !~bvslt32(~x~0, 100bv32); {488#false} is VALID [2018-11-18 22:29:33,079 INFO L273 TraceCheckUtils]: 17: Hoare triple {488#false} assume true; {488#false} is VALID [2018-11-18 22:29:33,079 INFO L273 TraceCheckUtils]: 16: Hoare triple {488#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {488#false} is VALID [2018-11-18 22:29:33,080 INFO L273 TraceCheckUtils]: 15: Hoare triple {488#false} assume !!~bvslt32(~x~0, 100bv32); {488#false} is VALID [2018-11-18 22:29:33,080 INFO L273 TraceCheckUtils]: 14: Hoare triple {488#false} assume true; {488#false} is VALID [2018-11-18 22:29:33,080 INFO L273 TraceCheckUtils]: 13: Hoare triple {588#(bvslt main_~x~0 (_ bv50 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {488#false} is VALID [2018-11-18 22:29:33,081 INFO L273 TraceCheckUtils]: 12: Hoare triple {588#(bvslt main_~x~0 (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {588#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:33,081 INFO L273 TraceCheckUtils]: 11: Hoare triple {588#(bvslt main_~x~0 (_ bv50 32))} assume true; {588#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:33,085 INFO L273 TraceCheckUtils]: 10: Hoare triple {598#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {588#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:33,086 INFO L273 TraceCheckUtils]: 9: Hoare triple {598#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {598#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:33,087 INFO L273 TraceCheckUtils]: 8: Hoare triple {598#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume true; {598#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:33,091 INFO L273 TraceCheckUtils]: 7: Hoare triple {608#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {598#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:33,092 INFO L273 TraceCheckUtils]: 6: Hoare triple {608#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {608#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:33,093 INFO L273 TraceCheckUtils]: 5: Hoare triple {608#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume true; {608#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:33,093 INFO L273 TraceCheckUtils]: 4: Hoare triple {487#true} ~x~0 := 0bv32;~y~0 := 50bv32; {608#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:33,094 INFO L256 TraceCheckUtils]: 3: Hoare triple {487#true} call #t~ret1 := main(); {487#true} is VALID [2018-11-18 22:29:33,094 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {487#true} {487#true} #39#return; {487#true} is VALID [2018-11-18 22:29:33,094 INFO L273 TraceCheckUtils]: 1: Hoare triple {487#true} assume true; {487#true} is VALID [2018-11-18 22:29:33,094 INFO L256 TraceCheckUtils]: 0: Hoare triple {487#true} call ULTIMATE.init(); {487#true} is VALID [2018-11-18 22:29:33,096 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 22:29:33,098 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:29:33,098 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2018-11-18 22:29:33,099 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 23 [2018-11-18 22:29:33,099 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:33,100 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-18 22:29:33,201 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:33,201 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 22:29:33,202 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 22:29:33,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-18 22:29:33,202 INFO L87 Difference]: Start difference. First operand 24 states and 26 transitions. Second operand 8 states. [2018-11-18 22:29:33,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:33,545 INFO L93 Difference]: Finished difference Result 49 states and 57 transitions. [2018-11-18 22:29:33,545 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 22:29:33,546 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 23 [2018-11-18 22:29:33,546 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:29:33,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-18 22:29:33,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 45 transitions. [2018-11-18 22:29:33,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-18 22:29:33,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 45 transitions. [2018-11-18 22:29:33,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 45 transitions. [2018-11-18 22:29:33,646 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:33,648 INFO L225 Difference]: With dead ends: 49 [2018-11-18 22:29:33,648 INFO L226 Difference]: Without dead ends: 36 [2018-11-18 22:29:33,649 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2018-11-18 22:29:33,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2018-11-18 22:29:33,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 36. [2018-11-18 22:29:33,704 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:29:33,704 INFO L82 GeneralOperation]: Start isEquivalent. First operand 36 states. Second operand 36 states. [2018-11-18 22:29:33,704 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand 36 states. [2018-11-18 22:29:33,705 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 36 states. [2018-11-18 22:29:33,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:33,708 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2018-11-18 22:29:33,708 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 38 transitions. [2018-11-18 22:29:33,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:33,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:33,709 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand 36 states. [2018-11-18 22:29:33,709 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 36 states. [2018-11-18 22:29:33,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:33,712 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2018-11-18 22:29:33,712 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 38 transitions. [2018-11-18 22:29:33,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:33,713 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:33,713 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:29:33,713 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:29:33,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2018-11-18 22:29:33,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 38 transitions. [2018-11-18 22:29:33,716 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 38 transitions. Word has length 23 [2018-11-18 22:29:33,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:29:33,716 INFO L480 AbstractCegarLoop]: Abstraction has 36 states and 38 transitions. [2018-11-18 22:29:33,716 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 22:29:33,717 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 38 transitions. [2018-11-18 22:29:33,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-18 22:29:33,718 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:33,718 INFO L375 BasicCegarLoop]: trace histogram [9, 8, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:33,718 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:33,718 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:33,719 INFO L82 PathProgramCache]: Analyzing trace with hash 1576720383, now seen corresponding path program 2 times [2018-11-18 22:29:33,719 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:33,719 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:33,742 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-18 22:29:33,784 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 22:29:33,784 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 22:29:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:33,807 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:33,985 INFO L256 TraceCheckUtils]: 0: Hoare triple {828#true} call ULTIMATE.init(); {828#true} is VALID [2018-11-18 22:29:33,986 INFO L273 TraceCheckUtils]: 1: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-18 22:29:33,986 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {828#true} {828#true} #39#return; {828#true} is VALID [2018-11-18 22:29:33,986 INFO L256 TraceCheckUtils]: 3: Hoare triple {828#true} call #t~ret1 := main(); {828#true} is VALID [2018-11-18 22:29:33,987 INFO L273 TraceCheckUtils]: 4: Hoare triple {828#true} ~x~0 := 0bv32;~y~0 := 50bv32; {845#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:33,988 INFO L273 TraceCheckUtils]: 5: Hoare triple {845#(= main_~x~0 (_ bv0 32))} assume true; {845#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:33,988 INFO L273 TraceCheckUtils]: 6: Hoare triple {845#(= main_~x~0 (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {845#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:33,989 INFO L273 TraceCheckUtils]: 7: Hoare triple {845#(= main_~x~0 (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {855#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,989 INFO L273 TraceCheckUtils]: 8: Hoare triple {855#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {855#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,990 INFO L273 TraceCheckUtils]: 9: Hoare triple {855#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {855#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,996 INFO L273 TraceCheckUtils]: 10: Hoare triple {855#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {865#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,996 INFO L273 TraceCheckUtils]: 11: Hoare triple {865#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {865#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,997 INFO L273 TraceCheckUtils]: 12: Hoare triple {865#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {865#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,997 INFO L273 TraceCheckUtils]: 13: Hoare triple {865#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {875#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,999 INFO L273 TraceCheckUtils]: 14: Hoare triple {875#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {875#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:33,999 INFO L273 TraceCheckUtils]: 15: Hoare triple {875#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {875#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:34,000 INFO L273 TraceCheckUtils]: 16: Hoare triple {875#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {885#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:29:34,001 INFO L273 TraceCheckUtils]: 17: Hoare triple {885#(= (_ bv4 32) main_~x~0)} assume true; {885#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:29:34,002 INFO L273 TraceCheckUtils]: 18: Hoare triple {885#(= (_ bv4 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {885#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:29:34,003 INFO L273 TraceCheckUtils]: 19: Hoare triple {885#(= (_ bv4 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {895#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:34,003 INFO L273 TraceCheckUtils]: 20: Hoare triple {895#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume true; {895#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:34,004 INFO L273 TraceCheckUtils]: 21: Hoare triple {895#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {895#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:34,005 INFO L273 TraceCheckUtils]: 22: Hoare triple {895#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {905#(= (_ bv6 32) main_~x~0)} is VALID [2018-11-18 22:29:34,006 INFO L273 TraceCheckUtils]: 23: Hoare triple {905#(= (_ bv6 32) main_~x~0)} assume true; {905#(= (_ bv6 32) main_~x~0)} is VALID [2018-11-18 22:29:34,007 INFO L273 TraceCheckUtils]: 24: Hoare triple {905#(= (_ bv6 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {905#(= (_ bv6 32) main_~x~0)} is VALID [2018-11-18 22:29:34,008 INFO L273 TraceCheckUtils]: 25: Hoare triple {905#(= (_ bv6 32) main_~x~0)} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {829#false} is VALID [2018-11-18 22:29:34,008 INFO L273 TraceCheckUtils]: 26: Hoare triple {829#false} assume true; {829#false} is VALID [2018-11-18 22:29:34,009 INFO L273 TraceCheckUtils]: 27: Hoare triple {829#false} assume !!~bvslt32(~x~0, 100bv32); {829#false} is VALID [2018-11-18 22:29:34,009 INFO L273 TraceCheckUtils]: 28: Hoare triple {829#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {829#false} is VALID [2018-11-18 22:29:34,010 INFO L273 TraceCheckUtils]: 29: Hoare triple {829#false} assume true; {829#false} is VALID [2018-11-18 22:29:34,010 INFO L273 TraceCheckUtils]: 30: Hoare triple {829#false} assume !~bvslt32(~x~0, 100bv32); {829#false} is VALID [2018-11-18 22:29:34,011 INFO L256 TraceCheckUtils]: 31: Hoare triple {829#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {829#false} is VALID [2018-11-18 22:29:34,011 INFO L273 TraceCheckUtils]: 32: Hoare triple {829#false} ~cond := #in~cond; {829#false} is VALID [2018-11-18 22:29:34,012 INFO L273 TraceCheckUtils]: 33: Hoare triple {829#false} assume 0bv32 == ~cond; {829#false} is VALID [2018-11-18 22:29:34,012 INFO L273 TraceCheckUtils]: 34: Hoare triple {829#false} assume !false; {829#false} is VALID [2018-11-18 22:29:34,015 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 35 proven. 63 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 22:29:34,015 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:29:34,423 INFO L273 TraceCheckUtils]: 34: Hoare triple {829#false} assume !false; {829#false} is VALID [2018-11-18 22:29:34,423 INFO L273 TraceCheckUtils]: 33: Hoare triple {829#false} assume 0bv32 == ~cond; {829#false} is VALID [2018-11-18 22:29:34,424 INFO L273 TraceCheckUtils]: 32: Hoare triple {829#false} ~cond := #in~cond; {829#false} is VALID [2018-11-18 22:29:34,424 INFO L256 TraceCheckUtils]: 31: Hoare triple {829#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {829#false} is VALID [2018-11-18 22:29:34,425 INFO L273 TraceCheckUtils]: 30: Hoare triple {829#false} assume !~bvslt32(~x~0, 100bv32); {829#false} is VALID [2018-11-18 22:29:34,425 INFO L273 TraceCheckUtils]: 29: Hoare triple {829#false} assume true; {829#false} is VALID [2018-11-18 22:29:34,425 INFO L273 TraceCheckUtils]: 28: Hoare triple {829#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {829#false} is VALID [2018-11-18 22:29:34,425 INFO L273 TraceCheckUtils]: 27: Hoare triple {829#false} assume !!~bvslt32(~x~0, 100bv32); {829#false} is VALID [2018-11-18 22:29:34,426 INFO L273 TraceCheckUtils]: 26: Hoare triple {829#false} assume true; {829#false} is VALID [2018-11-18 22:29:34,426 INFO L273 TraceCheckUtils]: 25: Hoare triple {969#(bvslt main_~x~0 (_ bv50 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {829#false} is VALID [2018-11-18 22:29:34,427 INFO L273 TraceCheckUtils]: 24: Hoare triple {969#(bvslt main_~x~0 (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {969#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:34,427 INFO L273 TraceCheckUtils]: 23: Hoare triple {969#(bvslt main_~x~0 (_ bv50 32))} assume true; {969#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:34,428 INFO L273 TraceCheckUtils]: 22: Hoare triple {979#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {969#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:34,428 INFO L273 TraceCheckUtils]: 21: Hoare triple {979#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {979#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,429 INFO L273 TraceCheckUtils]: 20: Hoare triple {979#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume true; {979#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,434 INFO L273 TraceCheckUtils]: 19: Hoare triple {989#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {979#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,434 INFO L273 TraceCheckUtils]: 18: Hoare triple {989#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {989#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,435 INFO L273 TraceCheckUtils]: 17: Hoare triple {989#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume true; {989#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,438 INFO L273 TraceCheckUtils]: 16: Hoare triple {999#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {989#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,438 INFO L273 TraceCheckUtils]: 15: Hoare triple {999#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {999#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,439 INFO L273 TraceCheckUtils]: 14: Hoare triple {999#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} assume true; {999#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,442 INFO L273 TraceCheckUtils]: 13: Hoare triple {1009#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {999#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,443 INFO L273 TraceCheckUtils]: 12: Hoare triple {1009#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {1009#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,444 INFO L273 TraceCheckUtils]: 11: Hoare triple {1009#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} assume true; {1009#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,447 INFO L273 TraceCheckUtils]: 10: Hoare triple {1019#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1009#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,448 INFO L273 TraceCheckUtils]: 9: Hoare triple {1019#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {1019#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,449 INFO L273 TraceCheckUtils]: 8: Hoare triple {1019#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} assume true; {1019#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,453 INFO L273 TraceCheckUtils]: 7: Hoare triple {1029#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1019#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,453 INFO L273 TraceCheckUtils]: 6: Hoare triple {1029#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {1029#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,454 INFO L273 TraceCheckUtils]: 5: Hoare triple {1029#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} assume true; {1029#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,454 INFO L273 TraceCheckUtils]: 4: Hoare triple {828#true} ~x~0 := 0bv32;~y~0 := 50bv32; {1029#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:34,455 INFO L256 TraceCheckUtils]: 3: Hoare triple {828#true} call #t~ret1 := main(); {828#true} is VALID [2018-11-18 22:29:34,455 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {828#true} {828#true} #39#return; {828#true} is VALID [2018-11-18 22:29:34,455 INFO L273 TraceCheckUtils]: 1: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-18 22:29:34,455 INFO L256 TraceCheckUtils]: 0: Hoare triple {828#true} call ULTIMATE.init(); {828#true} is VALID [2018-11-18 22:29:34,459 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 35 proven. 63 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 22:29:34,461 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:29:34,461 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2018-11-18 22:29:34,462 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 35 [2018-11-18 22:29:34,462 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:34,462 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2018-11-18 22:29:34,678 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:34,679 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-11-18 22:29:34,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-11-18 22:29:34,679 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=162, Unknown=0, NotChecked=0, Total=240 [2018-11-18 22:29:34,680 INFO L87 Difference]: Start difference. First operand 36 states and 38 transitions. Second operand 16 states. [2018-11-18 22:29:35,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:35,892 INFO L93 Difference]: Finished difference Result 73 states and 85 transitions. [2018-11-18 22:29:35,892 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 22:29:35,892 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 35 [2018-11-18 22:29:35,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:29:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-11-18 22:29:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 73 transitions. [2018-11-18 22:29:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-11-18 22:29:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 73 transitions. [2018-11-18 22:29:35,899 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 73 transitions. [2018-11-18 22:29:36,060 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:36,064 INFO L225 Difference]: With dead ends: 73 [2018-11-18 22:29:36,064 INFO L226 Difference]: Without dead ends: 60 [2018-11-18 22:29:36,065 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=174, Invalid=288, Unknown=0, NotChecked=0, Total=462 [2018-11-18 22:29:36,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2018-11-18 22:29:36,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 60. [2018-11-18 22:29:36,105 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:29:36,106 INFO L82 GeneralOperation]: Start isEquivalent. First operand 60 states. Second operand 60 states. [2018-11-18 22:29:36,106 INFO L74 IsIncluded]: Start isIncluded. First operand 60 states. Second operand 60 states. [2018-11-18 22:29:36,106 INFO L87 Difference]: Start difference. First operand 60 states. Second operand 60 states. [2018-11-18 22:29:36,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:36,110 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2018-11-18 22:29:36,110 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 62 transitions. [2018-11-18 22:29:36,111 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:36,111 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:36,111 INFO L74 IsIncluded]: Start isIncluded. First operand 60 states. Second operand 60 states. [2018-11-18 22:29:36,111 INFO L87 Difference]: Start difference. First operand 60 states. Second operand 60 states. [2018-11-18 22:29:36,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:36,115 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2018-11-18 22:29:36,115 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 62 transitions. [2018-11-18 22:29:36,116 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:36,116 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:36,116 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:29:36,116 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:29:36,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-11-18 22:29:36,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 62 transitions. [2018-11-18 22:29:36,120 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 62 transitions. Word has length 35 [2018-11-18 22:29:36,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:29:36,120 INFO L480 AbstractCegarLoop]: Abstraction has 60 states and 62 transitions. [2018-11-18 22:29:36,120 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-11-18 22:29:36,120 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 62 transitions. [2018-11-18 22:29:36,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2018-11-18 22:29:36,122 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:36,123 INFO L375 BasicCegarLoop]: trace histogram [17, 16, 14, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:36,123 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:36,123 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:36,123 INFO L82 PathProgramCache]: Analyzing trace with hash -960991105, now seen corresponding path program 3 times [2018-11-18 22:29:36,124 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:36,124 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:36,157 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-18 22:29:36,225 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2018-11-18 22:29:36,226 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 22:29:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:36,247 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:36,532 INFO L256 TraceCheckUtils]: 0: Hoare triple {1369#true} call ULTIMATE.init(); {1369#true} is VALID [2018-11-18 22:29:36,533 INFO L273 TraceCheckUtils]: 1: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,533 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {1369#true} {1369#true} #39#return; {1369#true} is VALID [2018-11-18 22:29:36,533 INFO L256 TraceCheckUtils]: 3: Hoare triple {1369#true} call #t~ret1 := main(); {1369#true} is VALID [2018-11-18 22:29:36,534 INFO L273 TraceCheckUtils]: 4: Hoare triple {1369#true} ~x~0 := 0bv32;~y~0 := 50bv32; {1369#true} is VALID [2018-11-18 22:29:36,534 INFO L273 TraceCheckUtils]: 5: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,534 INFO L273 TraceCheckUtils]: 6: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,534 INFO L273 TraceCheckUtils]: 7: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,535 INFO L273 TraceCheckUtils]: 8: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,535 INFO L273 TraceCheckUtils]: 9: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,535 INFO L273 TraceCheckUtils]: 10: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,535 INFO L273 TraceCheckUtils]: 11: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,535 INFO L273 TraceCheckUtils]: 12: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,536 INFO L273 TraceCheckUtils]: 13: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,536 INFO L273 TraceCheckUtils]: 14: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,536 INFO L273 TraceCheckUtils]: 15: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,536 INFO L273 TraceCheckUtils]: 16: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,537 INFO L273 TraceCheckUtils]: 17: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,537 INFO L273 TraceCheckUtils]: 18: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,537 INFO L273 TraceCheckUtils]: 19: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,537 INFO L273 TraceCheckUtils]: 20: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,537 INFO L273 TraceCheckUtils]: 21: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,538 INFO L273 TraceCheckUtils]: 22: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,538 INFO L273 TraceCheckUtils]: 23: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,538 INFO L273 TraceCheckUtils]: 24: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,538 INFO L273 TraceCheckUtils]: 25: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,539 INFO L273 TraceCheckUtils]: 26: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,539 INFO L273 TraceCheckUtils]: 27: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,539 INFO L273 TraceCheckUtils]: 28: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,540 INFO L273 TraceCheckUtils]: 29: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,540 INFO L273 TraceCheckUtils]: 30: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,540 INFO L273 TraceCheckUtils]: 31: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,540 INFO L273 TraceCheckUtils]: 32: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,541 INFO L273 TraceCheckUtils]: 33: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,541 INFO L273 TraceCheckUtils]: 34: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,541 INFO L273 TraceCheckUtils]: 35: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,541 INFO L273 TraceCheckUtils]: 36: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,542 INFO L273 TraceCheckUtils]: 37: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,542 INFO L273 TraceCheckUtils]: 38: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,542 INFO L273 TraceCheckUtils]: 39: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,543 INFO L273 TraceCheckUtils]: 40: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,543 INFO L273 TraceCheckUtils]: 41: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,543 INFO L273 TraceCheckUtils]: 42: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,543 INFO L273 TraceCheckUtils]: 43: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,543 INFO L273 TraceCheckUtils]: 44: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,544 INFO L273 TraceCheckUtils]: 45: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,547 INFO L273 TraceCheckUtils]: 46: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1512#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:36,551 INFO L273 TraceCheckUtils]: 47: Hoare triple {1512#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} assume true; {1512#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:36,551 INFO L273 TraceCheckUtils]: 48: Hoare triple {1512#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {1512#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:36,572 INFO L273 TraceCheckUtils]: 49: Hoare triple {1512#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {1522#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:36,586 INFO L273 TraceCheckUtils]: 50: Hoare triple {1522#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} assume true; {1522#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:36,599 INFO L273 TraceCheckUtils]: 51: Hoare triple {1522#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {1522#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:36,604 INFO L273 TraceCheckUtils]: 52: Hoare triple {1522#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {1532#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:36,606 INFO L273 TraceCheckUtils]: 53: Hoare triple {1532#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} assume true; {1532#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:36,609 INFO L273 TraceCheckUtils]: 54: Hoare triple {1532#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 100bv32); {1370#false} is VALID [2018-11-18 22:29:36,609 INFO L256 TraceCheckUtils]: 55: Hoare triple {1370#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {1370#false} is VALID [2018-11-18 22:29:36,609 INFO L273 TraceCheckUtils]: 56: Hoare triple {1370#false} ~cond := #in~cond; {1370#false} is VALID [2018-11-18 22:29:36,609 INFO L273 TraceCheckUtils]: 57: Hoare triple {1370#false} assume 0bv32 == ~cond; {1370#false} is VALID [2018-11-18 22:29:36,610 INFO L273 TraceCheckUtils]: 58: Hoare triple {1370#false} assume !false; {1370#false} is VALID [2018-11-18 22:29:36,619 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 112 proven. 7 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2018-11-18 22:29:36,620 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:29:36,981 INFO L273 TraceCheckUtils]: 58: Hoare triple {1370#false} assume !false; {1370#false} is VALID [2018-11-18 22:29:36,981 INFO L273 TraceCheckUtils]: 57: Hoare triple {1370#false} assume 0bv32 == ~cond; {1370#false} is VALID [2018-11-18 22:29:36,982 INFO L273 TraceCheckUtils]: 56: Hoare triple {1370#false} ~cond := #in~cond; {1370#false} is VALID [2018-11-18 22:29:36,982 INFO L256 TraceCheckUtils]: 55: Hoare triple {1370#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {1370#false} is VALID [2018-11-18 22:29:36,985 INFO L273 TraceCheckUtils]: 54: Hoare triple {1563#(bvslt main_~x~0 (_ bv100 32))} assume !~bvslt32(~x~0, 100bv32); {1370#false} is VALID [2018-11-18 22:29:36,985 INFO L273 TraceCheckUtils]: 53: Hoare triple {1563#(bvslt main_~x~0 (_ bv100 32))} assume true; {1563#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:29:36,987 INFO L273 TraceCheckUtils]: 52: Hoare triple {1570#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {1563#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:29:36,988 INFO L273 TraceCheckUtils]: 51: Hoare triple {1574#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} assume !!~bvslt32(~x~0, 100bv32); {1570#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:29:36,989 INFO L273 TraceCheckUtils]: 50: Hoare triple {1574#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} assume true; {1574#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} is VALID [2018-11-18 22:29:36,992 INFO L273 TraceCheckUtils]: 49: Hoare triple {1581#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {1574#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} is VALID [2018-11-18 22:29:36,993 INFO L273 TraceCheckUtils]: 48: Hoare triple {1581#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} assume !!~bvslt32(~x~0, 100bv32); {1581#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} is VALID [2018-11-18 22:29:36,993 INFO L273 TraceCheckUtils]: 47: Hoare triple {1581#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} assume true; {1581#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} is VALID [2018-11-18 22:29:36,997 INFO L273 TraceCheckUtils]: 46: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1581#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} is VALID [2018-11-18 22:29:36,997 INFO L273 TraceCheckUtils]: 45: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,998 INFO L273 TraceCheckUtils]: 44: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,998 INFO L273 TraceCheckUtils]: 43: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:36,999 INFO L273 TraceCheckUtils]: 42: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:36,999 INFO L273 TraceCheckUtils]: 41: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:36,999 INFO L273 TraceCheckUtils]: 40: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,000 INFO L273 TraceCheckUtils]: 39: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,000 INFO L273 TraceCheckUtils]: 38: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,000 INFO L273 TraceCheckUtils]: 37: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,000 INFO L273 TraceCheckUtils]: 36: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,001 INFO L273 TraceCheckUtils]: 35: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,001 INFO L273 TraceCheckUtils]: 34: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,001 INFO L273 TraceCheckUtils]: 33: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,001 INFO L273 TraceCheckUtils]: 32: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,002 INFO L273 TraceCheckUtils]: 31: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,002 INFO L273 TraceCheckUtils]: 30: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,002 INFO L273 TraceCheckUtils]: 29: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,002 INFO L273 TraceCheckUtils]: 28: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,003 INFO L273 TraceCheckUtils]: 27: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,003 INFO L273 TraceCheckUtils]: 26: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,003 INFO L273 TraceCheckUtils]: 25: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,004 INFO L273 TraceCheckUtils]: 24: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,004 INFO L273 TraceCheckUtils]: 23: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,004 INFO L273 TraceCheckUtils]: 22: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,004 INFO L273 TraceCheckUtils]: 21: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,005 INFO L273 TraceCheckUtils]: 20: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,005 INFO L273 TraceCheckUtils]: 19: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,005 INFO L273 TraceCheckUtils]: 18: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,005 INFO L273 TraceCheckUtils]: 17: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,006 INFO L273 TraceCheckUtils]: 16: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,006 INFO L273 TraceCheckUtils]: 15: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,006 INFO L273 TraceCheckUtils]: 14: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,006 INFO L273 TraceCheckUtils]: 13: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,006 INFO L273 TraceCheckUtils]: 12: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,007 INFO L273 TraceCheckUtils]: 11: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,007 INFO L273 TraceCheckUtils]: 10: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,007 INFO L273 TraceCheckUtils]: 9: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,007 INFO L273 TraceCheckUtils]: 8: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,007 INFO L273 TraceCheckUtils]: 7: Hoare triple {1369#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {1369#true} is VALID [2018-11-18 22:29:37,008 INFO L273 TraceCheckUtils]: 6: Hoare triple {1369#true} assume !!~bvslt32(~x~0, 100bv32); {1369#true} is VALID [2018-11-18 22:29:37,008 INFO L273 TraceCheckUtils]: 5: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,008 INFO L273 TraceCheckUtils]: 4: Hoare triple {1369#true} ~x~0 := 0bv32;~y~0 := 50bv32; {1369#true} is VALID [2018-11-18 22:29:37,009 INFO L256 TraceCheckUtils]: 3: Hoare triple {1369#true} call #t~ret1 := main(); {1369#true} is VALID [2018-11-18 22:29:37,009 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {1369#true} {1369#true} #39#return; {1369#true} is VALID [2018-11-18 22:29:37,009 INFO L273 TraceCheckUtils]: 1: Hoare triple {1369#true} assume true; {1369#true} is VALID [2018-11-18 22:29:37,009 INFO L256 TraceCheckUtils]: 0: Hoare triple {1369#true} call ULTIMATE.init(); {1369#true} is VALID [2018-11-18 22:29:37,016 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 112 proven. 7 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2018-11-18 22:29:37,018 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:29:37,018 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 9 [2018-11-18 22:29:37,019 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 59 [2018-11-18 22:29:37,020 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:37,020 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2018-11-18 22:29:37,120 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:37,120 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 22:29:37,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 22:29:37,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2018-11-18 22:29:37,121 INFO L87 Difference]: Start difference. First operand 60 states and 62 transitions. Second operand 9 states. [2018-11-18 22:29:37,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:38,000 INFO L93 Difference]: Finished difference Result 85 states and 97 transitions. [2018-11-18 22:29:38,000 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 22:29:38,000 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 59 [2018-11-18 22:29:38,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:29:38,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-11-18 22:29:38,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 49 transitions. [2018-11-18 22:29:38,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-11-18 22:29:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 49 transitions. [2018-11-18 22:29:38,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 49 transitions. [2018-11-18 22:29:38,147 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:38,149 INFO L225 Difference]: With dead ends: 85 [2018-11-18 22:29:38,150 INFO L226 Difference]: Without dead ends: 72 [2018-11-18 22:29:38,151 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 111 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=54, Invalid=78, Unknown=0, NotChecked=0, Total=132 [2018-11-18 22:29:38,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2018-11-18 22:29:38,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 72. [2018-11-18 22:29:38,222 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:29:38,222 INFO L82 GeneralOperation]: Start isEquivalent. First operand 72 states. Second operand 72 states. [2018-11-18 22:29:38,222 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 72 states. [2018-11-18 22:29:38,223 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 72 states. [2018-11-18 22:29:38,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:38,225 INFO L93 Difference]: Finished difference Result 72 states and 76 transitions. [2018-11-18 22:29:38,225 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2018-11-18 22:29:38,227 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:38,227 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:38,227 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 72 states. [2018-11-18 22:29:38,227 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 72 states. [2018-11-18 22:29:38,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:38,232 INFO L93 Difference]: Finished difference Result 72 states and 76 transitions. [2018-11-18 22:29:38,233 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2018-11-18 22:29:38,233 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:38,233 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:38,233 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:29:38,234 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:29:38,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72 states. [2018-11-18 22:29:38,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 76 transitions. [2018-11-18 22:29:38,237 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 76 transitions. Word has length 59 [2018-11-18 22:29:38,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:29:38,238 INFO L480 AbstractCegarLoop]: Abstraction has 72 states and 76 transitions. [2018-11-18 22:29:38,238 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 22:29:38,238 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2018-11-18 22:29:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-11-18 22:29:38,240 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:38,240 INFO L375 BasicCegarLoop]: trace histogram [21, 20, 14, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:38,240 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:38,240 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:38,241 INFO L82 PathProgramCache]: Analyzing trace with hash 1600958015, now seen corresponding path program 4 times [2018-11-18 22:29:38,242 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:38,242 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:38,276 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 22:29:38,350 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 22:29:38,350 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 22:29:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:38,381 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:38,829 INFO L256 TraceCheckUtils]: 0: Hoare triple {2099#true} call ULTIMATE.init(); {2099#true} is VALID [2018-11-18 22:29:38,830 INFO L273 TraceCheckUtils]: 1: Hoare triple {2099#true} assume true; {2099#true} is VALID [2018-11-18 22:29:38,830 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2018-11-18 22:29:38,831 INFO L256 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret1 := main(); {2099#true} is VALID [2018-11-18 22:29:38,831 INFO L273 TraceCheckUtils]: 4: Hoare triple {2099#true} ~x~0 := 0bv32;~y~0 := 50bv32; {2116#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:38,832 INFO L273 TraceCheckUtils]: 5: Hoare triple {2116#(= main_~x~0 (_ bv0 32))} assume true; {2116#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:38,832 INFO L273 TraceCheckUtils]: 6: Hoare triple {2116#(= main_~x~0 (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2116#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:38,833 INFO L273 TraceCheckUtils]: 7: Hoare triple {2116#(= main_~x~0 (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2126#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,836 INFO L273 TraceCheckUtils]: 8: Hoare triple {2126#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {2126#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,843 INFO L273 TraceCheckUtils]: 9: Hoare triple {2126#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2126#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,843 INFO L273 TraceCheckUtils]: 10: Hoare triple {2126#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2136#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,846 INFO L273 TraceCheckUtils]: 11: Hoare triple {2136#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {2136#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,846 INFO L273 TraceCheckUtils]: 12: Hoare triple {2136#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2136#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,847 INFO L273 TraceCheckUtils]: 13: Hoare triple {2136#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2146#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,847 INFO L273 TraceCheckUtils]: 14: Hoare triple {2146#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {2146#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,850 INFO L273 TraceCheckUtils]: 15: Hoare triple {2146#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2146#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,858 INFO L273 TraceCheckUtils]: 16: Hoare triple {2146#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2156#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:29:38,859 INFO L273 TraceCheckUtils]: 17: Hoare triple {2156#(= (_ bv4 32) main_~x~0)} assume true; {2156#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:29:38,859 INFO L273 TraceCheckUtils]: 18: Hoare triple {2156#(= (_ bv4 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {2156#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:29:38,860 INFO L273 TraceCheckUtils]: 19: Hoare triple {2156#(= (_ bv4 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2166#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,871 INFO L273 TraceCheckUtils]: 20: Hoare triple {2166#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume true; {2166#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,872 INFO L273 TraceCheckUtils]: 21: Hoare triple {2166#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2166#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,873 INFO L273 TraceCheckUtils]: 22: Hoare triple {2166#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2176#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,878 INFO L273 TraceCheckUtils]: 23: Hoare triple {2176#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume true; {2176#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,878 INFO L273 TraceCheckUtils]: 24: Hoare triple {2176#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2176#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,879 INFO L273 TraceCheckUtils]: 25: Hoare triple {2176#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2186#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,881 INFO L273 TraceCheckUtils]: 26: Hoare triple {2186#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume true; {2186#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,884 INFO L273 TraceCheckUtils]: 27: Hoare triple {2186#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2186#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,884 INFO L273 TraceCheckUtils]: 28: Hoare triple {2186#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2196#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,887 INFO L273 TraceCheckUtils]: 29: Hoare triple {2196#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume true; {2196#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,887 INFO L273 TraceCheckUtils]: 30: Hoare triple {2196#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2196#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,888 INFO L273 TraceCheckUtils]: 31: Hoare triple {2196#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2206#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,888 INFO L273 TraceCheckUtils]: 32: Hoare triple {2206#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume true; {2206#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,889 INFO L273 TraceCheckUtils]: 33: Hoare triple {2206#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2206#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,889 INFO L273 TraceCheckUtils]: 34: Hoare triple {2206#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2216#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,890 INFO L273 TraceCheckUtils]: 35: Hoare triple {2216#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume true; {2216#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,890 INFO L273 TraceCheckUtils]: 36: Hoare triple {2216#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2216#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,891 INFO L273 TraceCheckUtils]: 37: Hoare triple {2216#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2226#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,891 INFO L273 TraceCheckUtils]: 38: Hoare triple {2226#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume true; {2226#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,891 INFO L273 TraceCheckUtils]: 39: Hoare triple {2226#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2226#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,892 INFO L273 TraceCheckUtils]: 40: Hoare triple {2226#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2236#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,893 INFO L273 TraceCheckUtils]: 41: Hoare triple {2236#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume true; {2236#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,894 INFO L273 TraceCheckUtils]: 42: Hoare triple {2236#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2236#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,895 INFO L273 TraceCheckUtils]: 43: Hoare triple {2236#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2246#(= (_ bv13 32) main_~x~0)} is VALID [2018-11-18 22:29:38,895 INFO L273 TraceCheckUtils]: 44: Hoare triple {2246#(= (_ bv13 32) main_~x~0)} assume true; {2246#(= (_ bv13 32) main_~x~0)} is VALID [2018-11-18 22:29:38,896 INFO L273 TraceCheckUtils]: 45: Hoare triple {2246#(= (_ bv13 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {2246#(= (_ bv13 32) main_~x~0)} is VALID [2018-11-18 22:29:38,897 INFO L273 TraceCheckUtils]: 46: Hoare triple {2246#(= (_ bv13 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2256#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,898 INFO L273 TraceCheckUtils]: 47: Hoare triple {2256#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} assume true; {2256#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,898 INFO L273 TraceCheckUtils]: 48: Hoare triple {2256#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {2256#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:38,899 INFO L273 TraceCheckUtils]: 49: Hoare triple {2256#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:38,900 INFO L273 TraceCheckUtils]: 50: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:38,900 INFO L273 TraceCheckUtils]: 51: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:38,900 INFO L273 TraceCheckUtils]: 52: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:38,901 INFO L273 TraceCheckUtils]: 53: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:38,901 INFO L273 TraceCheckUtils]: 54: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:38,901 INFO L273 TraceCheckUtils]: 55: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:38,902 INFO L273 TraceCheckUtils]: 56: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:38,902 INFO L273 TraceCheckUtils]: 57: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:38,902 INFO L273 TraceCheckUtils]: 58: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:38,903 INFO L273 TraceCheckUtils]: 59: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:38,903 INFO L273 TraceCheckUtils]: 60: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:38,904 INFO L273 TraceCheckUtils]: 61: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:38,904 INFO L273 TraceCheckUtils]: 62: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:38,905 INFO L273 TraceCheckUtils]: 63: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:38,905 INFO L273 TraceCheckUtils]: 64: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:38,905 INFO L273 TraceCheckUtils]: 65: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:38,905 INFO L273 TraceCheckUtils]: 66: Hoare triple {2100#false} assume !~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:38,906 INFO L256 TraceCheckUtils]: 67: Hoare triple {2100#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {2100#false} is VALID [2018-11-18 22:29:38,906 INFO L273 TraceCheckUtils]: 68: Hoare triple {2100#false} ~cond := #in~cond; {2100#false} is VALID [2018-11-18 22:29:38,906 INFO L273 TraceCheckUtils]: 69: Hoare triple {2100#false} assume 0bv32 == ~cond; {2100#false} is VALID [2018-11-18 22:29:38,906 INFO L273 TraceCheckUtils]: 70: Hoare triple {2100#false} assume !false; {2100#false} is VALID [2018-11-18 22:29:38,916 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 255 proven. 315 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-18 22:29:38,917 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:29:39,813 INFO L273 TraceCheckUtils]: 70: Hoare triple {2100#false} assume !false; {2100#false} is VALID [2018-11-18 22:29:39,813 INFO L273 TraceCheckUtils]: 69: Hoare triple {2100#false} assume 0bv32 == ~cond; {2100#false} is VALID [2018-11-18 22:29:39,814 INFO L273 TraceCheckUtils]: 68: Hoare triple {2100#false} ~cond := #in~cond; {2100#false} is VALID [2018-11-18 22:29:39,814 INFO L256 TraceCheckUtils]: 67: Hoare triple {2100#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {2100#false} is VALID [2018-11-18 22:29:39,814 INFO L273 TraceCheckUtils]: 66: Hoare triple {2100#false} assume !~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:39,814 INFO L273 TraceCheckUtils]: 65: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:39,815 INFO L273 TraceCheckUtils]: 64: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:39,815 INFO L273 TraceCheckUtils]: 63: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:39,815 INFO L273 TraceCheckUtils]: 62: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:39,815 INFO L273 TraceCheckUtils]: 61: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:39,816 INFO L273 TraceCheckUtils]: 60: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:39,816 INFO L273 TraceCheckUtils]: 59: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:39,816 INFO L273 TraceCheckUtils]: 58: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:39,816 INFO L273 TraceCheckUtils]: 57: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:39,816 INFO L273 TraceCheckUtils]: 56: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:39,816 INFO L273 TraceCheckUtils]: 55: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:39,816 INFO L273 TraceCheckUtils]: 54: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:39,817 INFO L273 TraceCheckUtils]: 53: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:39,817 INFO L273 TraceCheckUtils]: 52: Hoare triple {2100#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:39,817 INFO L273 TraceCheckUtils]: 51: Hoare triple {2100#false} assume !!~bvslt32(~x~0, 100bv32); {2100#false} is VALID [2018-11-18 22:29:39,817 INFO L273 TraceCheckUtils]: 50: Hoare triple {2100#false} assume true; {2100#false} is VALID [2018-11-18 22:29:39,817 INFO L273 TraceCheckUtils]: 49: Hoare triple {2392#(bvslt main_~x~0 (_ bv50 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {2100#false} is VALID [2018-11-18 22:29:39,818 INFO L273 TraceCheckUtils]: 48: Hoare triple {2392#(bvslt main_~x~0 (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2392#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:39,818 INFO L273 TraceCheckUtils]: 47: Hoare triple {2392#(bvslt main_~x~0 (_ bv50 32))} assume true; {2392#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:39,819 INFO L273 TraceCheckUtils]: 46: Hoare triple {2402#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2392#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:39,819 INFO L273 TraceCheckUtils]: 45: Hoare triple {2402#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2402#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,819 INFO L273 TraceCheckUtils]: 44: Hoare triple {2402#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} assume true; {2402#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,824 INFO L273 TraceCheckUtils]: 43: Hoare triple {2412#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2402#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,827 INFO L273 TraceCheckUtils]: 42: Hoare triple {2412#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2412#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,830 INFO L273 TraceCheckUtils]: 41: Hoare triple {2412#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} assume true; {2412#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,840 INFO L273 TraceCheckUtils]: 40: Hoare triple {2422#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2412#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,841 INFO L273 TraceCheckUtils]: 39: Hoare triple {2422#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2422#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,842 INFO L273 TraceCheckUtils]: 38: Hoare triple {2422#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} assume true; {2422#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,846 INFO L273 TraceCheckUtils]: 37: Hoare triple {2432#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2422#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,846 INFO L273 TraceCheckUtils]: 36: Hoare triple {2432#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2432#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,847 INFO L273 TraceCheckUtils]: 35: Hoare triple {2432#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} assume true; {2432#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,849 INFO L273 TraceCheckUtils]: 34: Hoare triple {2442#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2432#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,850 INFO L273 TraceCheckUtils]: 33: Hoare triple {2442#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2442#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,850 INFO L273 TraceCheckUtils]: 32: Hoare triple {2442#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} assume true; {2442#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,854 INFO L273 TraceCheckUtils]: 31: Hoare triple {2452#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2442#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,855 INFO L273 TraceCheckUtils]: 30: Hoare triple {2452#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2452#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,855 INFO L273 TraceCheckUtils]: 29: Hoare triple {2452#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} assume true; {2452#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,858 INFO L273 TraceCheckUtils]: 28: Hoare triple {2462#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2452#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,859 INFO L273 TraceCheckUtils]: 27: Hoare triple {2462#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2462#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,859 INFO L273 TraceCheckUtils]: 26: Hoare triple {2462#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))} assume true; {2462#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,864 INFO L273 TraceCheckUtils]: 25: Hoare triple {2472#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2462#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,865 INFO L273 TraceCheckUtils]: 24: Hoare triple {2472#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2472#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,865 INFO L273 TraceCheckUtils]: 23: Hoare triple {2472#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))} assume true; {2472#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,868 INFO L273 TraceCheckUtils]: 22: Hoare triple {2482#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2472#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,869 INFO L273 TraceCheckUtils]: 21: Hoare triple {2482#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2482#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,869 INFO L273 TraceCheckUtils]: 20: Hoare triple {2482#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))} assume true; {2482#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,872 INFO L273 TraceCheckUtils]: 19: Hoare triple {2492#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2482#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,873 INFO L273 TraceCheckUtils]: 18: Hoare triple {2492#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2492#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,873 INFO L273 TraceCheckUtils]: 17: Hoare triple {2492#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))} assume true; {2492#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,878 INFO L273 TraceCheckUtils]: 16: Hoare triple {2502#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2492#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,879 INFO L273 TraceCheckUtils]: 15: Hoare triple {2502#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2502#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,879 INFO L273 TraceCheckUtils]: 14: Hoare triple {2502#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))} assume true; {2502#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,884 INFO L273 TraceCheckUtils]: 13: Hoare triple {2512#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2502#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,885 INFO L273 TraceCheckUtils]: 12: Hoare triple {2512#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2512#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,885 INFO L273 TraceCheckUtils]: 11: Hoare triple {2512#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))} assume true; {2512#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,889 INFO L273 TraceCheckUtils]: 10: Hoare triple {2522#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2512#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,889 INFO L273 TraceCheckUtils]: 9: Hoare triple {2522#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2522#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,890 INFO L273 TraceCheckUtils]: 8: Hoare triple {2522#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))} assume true; {2522#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,893 INFO L273 TraceCheckUtils]: 7: Hoare triple {2532#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {2522#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,893 INFO L273 TraceCheckUtils]: 6: Hoare triple {2532#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {2532#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,898 INFO L273 TraceCheckUtils]: 5: Hoare triple {2532#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))} assume true; {2532#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,898 INFO L273 TraceCheckUtils]: 4: Hoare triple {2099#true} ~x~0 := 0bv32;~y~0 := 50bv32; {2532#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))} is VALID [2018-11-18 22:29:39,898 INFO L256 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret1 := main(); {2099#true} is VALID [2018-11-18 22:29:39,899 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2018-11-18 22:29:39,899 INFO L273 TraceCheckUtils]: 1: Hoare triple {2099#true} assume true; {2099#true} is VALID [2018-11-18 22:29:39,899 INFO L256 TraceCheckUtils]: 0: Hoare triple {2099#true} call ULTIMATE.init(); {2099#true} is VALID [2018-11-18 22:29:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 255 proven. 315 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-18 22:29:39,908 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:29:39,908 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 32 [2018-11-18 22:29:39,909 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 71 [2018-11-18 22:29:39,910 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:39,910 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states. [2018-11-18 22:29:40,107 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:40,107 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-11-18 22:29:40,108 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-11-18 22:29:40,108 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=286, Invalid=706, Unknown=0, NotChecked=0, Total=992 [2018-11-18 22:29:40,109 INFO L87 Difference]: Start difference. First operand 72 states and 76 transitions. Second operand 32 states. [2018-11-18 22:29:46,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:46,038 INFO L93 Difference]: Finished difference Result 145 states and 169 transitions. [2018-11-18 22:29:46,038 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-11-18 22:29:46,038 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 71 [2018-11-18 22:29:46,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:29:46,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-11-18 22:29:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 129 transitions. [2018-11-18 22:29:46,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-11-18 22:29:46,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 129 transitions. [2018-11-18 22:29:46,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 129 transitions. [2018-11-18 22:29:46,309 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:46,312 INFO L225 Difference]: With dead ends: 145 [2018-11-18 22:29:46,312 INFO L226 Difference]: Without dead ends: 120 [2018-11-18 22:29:46,314 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 91 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=734, Invalid=1336, Unknown=0, NotChecked=0, Total=2070 [2018-11-18 22:29:46,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2018-11-18 22:29:46,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2018-11-18 22:29:46,365 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:29:46,365 INFO L82 GeneralOperation]: Start isEquivalent. First operand 120 states. Second operand 120 states. [2018-11-18 22:29:46,365 INFO L74 IsIncluded]: Start isIncluded. First operand 120 states. Second operand 120 states. [2018-11-18 22:29:46,365 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 120 states. [2018-11-18 22:29:46,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:46,370 INFO L93 Difference]: Finished difference Result 120 states and 124 transitions. [2018-11-18 22:29:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 124 transitions. [2018-11-18 22:29:46,371 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:46,371 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:46,371 INFO L74 IsIncluded]: Start isIncluded. First operand 120 states. Second operand 120 states. [2018-11-18 22:29:46,371 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 120 states. [2018-11-18 22:29:46,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:29:46,376 INFO L93 Difference]: Finished difference Result 120 states and 124 transitions. [2018-11-18 22:29:46,376 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 124 transitions. [2018-11-18 22:29:46,376 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:29:46,376 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:29:46,376 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:29:46,377 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:29:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 120 states. [2018-11-18 22:29:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 124 transitions. [2018-11-18 22:29:46,381 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 124 transitions. Word has length 71 [2018-11-18 22:29:46,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:29:46,381 INFO L480 AbstractCegarLoop]: Abstraction has 120 states and 124 transitions. [2018-11-18 22:29:46,381 INFO L481 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-11-18 22:29:46,381 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 124 transitions. [2018-11-18 22:29:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2018-11-18 22:29:46,383 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:29:46,383 INFO L375 BasicCegarLoop]: trace histogram [37, 36, 30, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:29:46,383 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:29:46,384 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:29:46,384 INFO L82 PathProgramCache]: Analyzing trace with hash 1619124031, now seen corresponding path program 5 times [2018-11-18 22:29:46,384 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:29:46,384 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:29:46,408 INFO L101 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2018-11-18 22:29:48,468 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 37 check-sat command(s) [2018-11-18 22:29:48,468 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 22:29:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:29:48,533 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:29:49,717 INFO L256 TraceCheckUtils]: 0: Hoare triple {3184#true} call ULTIMATE.init(); {3184#true} is VALID [2018-11-18 22:29:49,718 INFO L273 TraceCheckUtils]: 1: Hoare triple {3184#true} assume true; {3184#true} is VALID [2018-11-18 22:29:49,718 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {3184#true} {3184#true} #39#return; {3184#true} is VALID [2018-11-18 22:29:49,719 INFO L256 TraceCheckUtils]: 3: Hoare triple {3184#true} call #t~ret1 := main(); {3184#true} is VALID [2018-11-18 22:29:49,719 INFO L273 TraceCheckUtils]: 4: Hoare triple {3184#true} ~x~0 := 0bv32;~y~0 := 50bv32; {3201#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:49,720 INFO L273 TraceCheckUtils]: 5: Hoare triple {3201#(= main_~x~0 (_ bv0 32))} assume true; {3201#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:49,720 INFO L273 TraceCheckUtils]: 6: Hoare triple {3201#(= main_~x~0 (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3201#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:29:49,721 INFO L273 TraceCheckUtils]: 7: Hoare triple {3201#(= main_~x~0 (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3211#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,721 INFO L273 TraceCheckUtils]: 8: Hoare triple {3211#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3211#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,721 INFO L273 TraceCheckUtils]: 9: Hoare triple {3211#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3211#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,722 INFO L273 TraceCheckUtils]: 10: Hoare triple {3211#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3221#(= (_ bv2 32) main_~x~0)} is VALID [2018-11-18 22:29:49,722 INFO L273 TraceCheckUtils]: 11: Hoare triple {3221#(= (_ bv2 32) main_~x~0)} assume true; {3221#(= (_ bv2 32) main_~x~0)} is VALID [2018-11-18 22:29:49,723 INFO L273 TraceCheckUtils]: 12: Hoare triple {3221#(= (_ bv2 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {3221#(= (_ bv2 32) main_~x~0)} is VALID [2018-11-18 22:29:49,724 INFO L273 TraceCheckUtils]: 13: Hoare triple {3221#(= (_ bv2 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3231#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,725 INFO L273 TraceCheckUtils]: 14: Hoare triple {3231#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {3231#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,726 INFO L273 TraceCheckUtils]: 15: Hoare triple {3231#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3231#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,726 INFO L273 TraceCheckUtils]: 16: Hoare triple {3231#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3241#(= (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,727 INFO L273 TraceCheckUtils]: 17: Hoare triple {3241#(= (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {3241#(= (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,728 INFO L273 TraceCheckUtils]: 18: Hoare triple {3241#(= (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3241#(= (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,729 INFO L273 TraceCheckUtils]: 19: Hoare triple {3241#(= (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3251#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,729 INFO L273 TraceCheckUtils]: 20: Hoare triple {3251#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume true; {3251#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,730 INFO L273 TraceCheckUtils]: 21: Hoare triple {3251#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3251#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,731 INFO L273 TraceCheckUtils]: 22: Hoare triple {3251#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3261#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,731 INFO L273 TraceCheckUtils]: 23: Hoare triple {3261#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume true; {3261#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,732 INFO L273 TraceCheckUtils]: 24: Hoare triple {3261#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3261#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,733 INFO L273 TraceCheckUtils]: 25: Hoare triple {3261#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3271#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,734 INFO L273 TraceCheckUtils]: 26: Hoare triple {3271#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume true; {3271#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,734 INFO L273 TraceCheckUtils]: 27: Hoare triple {3271#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3271#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,735 INFO L273 TraceCheckUtils]: 28: Hoare triple {3271#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3281#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,736 INFO L273 TraceCheckUtils]: 29: Hoare triple {3281#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume true; {3281#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,736 INFO L273 TraceCheckUtils]: 30: Hoare triple {3281#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3281#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,757 INFO L273 TraceCheckUtils]: 31: Hoare triple {3281#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3291#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,771 INFO L273 TraceCheckUtils]: 32: Hoare triple {3291#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume true; {3291#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,780 INFO L273 TraceCheckUtils]: 33: Hoare triple {3291#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3291#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,787 INFO L273 TraceCheckUtils]: 34: Hoare triple {3291#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3301#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,788 INFO L273 TraceCheckUtils]: 35: Hoare triple {3301#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume true; {3301#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,788 INFO L273 TraceCheckUtils]: 36: Hoare triple {3301#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3301#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,789 INFO L273 TraceCheckUtils]: 37: Hoare triple {3301#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3311#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,789 INFO L273 TraceCheckUtils]: 38: Hoare triple {3311#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume true; {3311#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,790 INFO L273 TraceCheckUtils]: 39: Hoare triple {3311#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3311#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,790 INFO L273 TraceCheckUtils]: 40: Hoare triple {3311#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3321#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,791 INFO L273 TraceCheckUtils]: 41: Hoare triple {3321#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume true; {3321#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,791 INFO L273 TraceCheckUtils]: 42: Hoare triple {3321#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3321#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,792 INFO L273 TraceCheckUtils]: 43: Hoare triple {3321#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3331#(= (bvadd main_~x~0 (_ bv4294967283 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,792 INFO L273 TraceCheckUtils]: 44: Hoare triple {3331#(= (bvadd main_~x~0 (_ bv4294967283 32)) (_ bv0 32))} assume true; {3331#(= (bvadd main_~x~0 (_ bv4294967283 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,793 INFO L273 TraceCheckUtils]: 45: Hoare triple {3331#(= (bvadd main_~x~0 (_ bv4294967283 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3331#(= (bvadd main_~x~0 (_ bv4294967283 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,794 INFO L273 TraceCheckUtils]: 46: Hoare triple {3331#(= (bvadd main_~x~0 (_ bv4294967283 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3341#(= (_ bv14 32) main_~x~0)} is VALID [2018-11-18 22:29:49,794 INFO L273 TraceCheckUtils]: 47: Hoare triple {3341#(= (_ bv14 32) main_~x~0)} assume true; {3341#(= (_ bv14 32) main_~x~0)} is VALID [2018-11-18 22:29:49,795 INFO L273 TraceCheckUtils]: 48: Hoare triple {3341#(= (_ bv14 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {3341#(= (_ bv14 32) main_~x~0)} is VALID [2018-11-18 22:29:49,796 INFO L273 TraceCheckUtils]: 49: Hoare triple {3341#(= (_ bv14 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3351#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,797 INFO L273 TraceCheckUtils]: 50: Hoare triple {3351#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} assume true; {3351#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,797 INFO L273 TraceCheckUtils]: 51: Hoare triple {3351#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3351#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,798 INFO L273 TraceCheckUtils]: 52: Hoare triple {3351#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3361#(= (bvadd main_~x~0 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,799 INFO L273 TraceCheckUtils]: 53: Hoare triple {3361#(= (bvadd main_~x~0 (_ bv4294967280 32)) (_ bv0 32))} assume true; {3361#(= (bvadd main_~x~0 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,799 INFO L273 TraceCheckUtils]: 54: Hoare triple {3361#(= (bvadd main_~x~0 (_ bv4294967280 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3361#(= (bvadd main_~x~0 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,800 INFO L273 TraceCheckUtils]: 55: Hoare triple {3361#(= (bvadd main_~x~0 (_ bv4294967280 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3371#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,801 INFO L273 TraceCheckUtils]: 56: Hoare triple {3371#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} assume true; {3371#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,802 INFO L273 TraceCheckUtils]: 57: Hoare triple {3371#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3371#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,810 INFO L273 TraceCheckUtils]: 58: Hoare triple {3371#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3381#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,810 INFO L273 TraceCheckUtils]: 59: Hoare triple {3381#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} assume true; {3381#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,811 INFO L273 TraceCheckUtils]: 60: Hoare triple {3381#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3381#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,811 INFO L273 TraceCheckUtils]: 61: Hoare triple {3381#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3391#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,812 INFO L273 TraceCheckUtils]: 62: Hoare triple {3391#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} assume true; {3391#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,812 INFO L273 TraceCheckUtils]: 63: Hoare triple {3391#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3391#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,813 INFO L273 TraceCheckUtils]: 64: Hoare triple {3391#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3401#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,813 INFO L273 TraceCheckUtils]: 65: Hoare triple {3401#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} assume true; {3401#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,814 INFO L273 TraceCheckUtils]: 66: Hoare triple {3401#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3401#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,815 INFO L273 TraceCheckUtils]: 67: Hoare triple {3401#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3411#(= (_ bv21 32) main_~x~0)} is VALID [2018-11-18 22:29:49,815 INFO L273 TraceCheckUtils]: 68: Hoare triple {3411#(= (_ bv21 32) main_~x~0)} assume true; {3411#(= (_ bv21 32) main_~x~0)} is VALID [2018-11-18 22:29:49,816 INFO L273 TraceCheckUtils]: 69: Hoare triple {3411#(= (_ bv21 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {3411#(= (_ bv21 32) main_~x~0)} is VALID [2018-11-18 22:29:49,817 INFO L273 TraceCheckUtils]: 70: Hoare triple {3411#(= (_ bv21 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3421#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,817 INFO L273 TraceCheckUtils]: 71: Hoare triple {3421#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} assume true; {3421#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,818 INFO L273 TraceCheckUtils]: 72: Hoare triple {3421#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3421#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,819 INFO L273 TraceCheckUtils]: 73: Hoare triple {3421#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3431#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,820 INFO L273 TraceCheckUtils]: 74: Hoare triple {3431#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} assume true; {3431#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,820 INFO L273 TraceCheckUtils]: 75: Hoare triple {3431#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3431#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,821 INFO L273 TraceCheckUtils]: 76: Hoare triple {3431#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3441#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,822 INFO L273 TraceCheckUtils]: 77: Hoare triple {3441#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} assume true; {3441#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,822 INFO L273 TraceCheckUtils]: 78: Hoare triple {3441#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3441#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,823 INFO L273 TraceCheckUtils]: 79: Hoare triple {3441#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3451#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,824 INFO L273 TraceCheckUtils]: 80: Hoare triple {3451#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} assume true; {3451#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,825 INFO L273 TraceCheckUtils]: 81: Hoare triple {3451#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3451#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,825 INFO L273 TraceCheckUtils]: 82: Hoare triple {3451#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3461#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,826 INFO L273 TraceCheckUtils]: 83: Hoare triple {3461#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} assume true; {3461#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,827 INFO L273 TraceCheckUtils]: 84: Hoare triple {3461#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3461#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,828 INFO L273 TraceCheckUtils]: 85: Hoare triple {3461#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3471#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,828 INFO L273 TraceCheckUtils]: 86: Hoare triple {3471#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} assume true; {3471#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,844 INFO L273 TraceCheckUtils]: 87: Hoare triple {3471#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3471#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,845 INFO L273 TraceCheckUtils]: 88: Hoare triple {3471#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3481#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,846 INFO L273 TraceCheckUtils]: 89: Hoare triple {3481#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} assume true; {3481#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,846 INFO L273 TraceCheckUtils]: 90: Hoare triple {3481#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3481#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,847 INFO L273 TraceCheckUtils]: 91: Hoare triple {3481#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3491#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,847 INFO L273 TraceCheckUtils]: 92: Hoare triple {3491#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} assume true; {3491#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,853 INFO L273 TraceCheckUtils]: 93: Hoare triple {3491#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3491#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,853 INFO L273 TraceCheckUtils]: 94: Hoare triple {3491#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3501#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,854 INFO L273 TraceCheckUtils]: 95: Hoare triple {3501#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} assume true; {3501#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,854 INFO L273 TraceCheckUtils]: 96: Hoare triple {3501#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {3501#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} is VALID [2018-11-18 22:29:49,855 INFO L273 TraceCheckUtils]: 97: Hoare triple {3501#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:49,855 INFO L273 TraceCheckUtils]: 98: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:49,855 INFO L273 TraceCheckUtils]: 99: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:49,855 INFO L273 TraceCheckUtils]: 100: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:49,855 INFO L273 TraceCheckUtils]: 101: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:49,855 INFO L273 TraceCheckUtils]: 102: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:49,856 INFO L273 TraceCheckUtils]: 103: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:49,856 INFO L273 TraceCheckUtils]: 104: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:49,856 INFO L273 TraceCheckUtils]: 105: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:49,856 INFO L273 TraceCheckUtils]: 106: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:49,856 INFO L273 TraceCheckUtils]: 107: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:49,856 INFO L273 TraceCheckUtils]: 108: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:49,857 INFO L273 TraceCheckUtils]: 109: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:49,857 INFO L273 TraceCheckUtils]: 110: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:49,857 INFO L273 TraceCheckUtils]: 111: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:49,857 INFO L273 TraceCheckUtils]: 112: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:49,857 INFO L273 TraceCheckUtils]: 113: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:49,857 INFO L273 TraceCheckUtils]: 114: Hoare triple {3185#false} assume !~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:49,857 INFO L256 TraceCheckUtils]: 115: Hoare triple {3185#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {3185#false} is VALID [2018-11-18 22:29:49,858 INFO L273 TraceCheckUtils]: 116: Hoare triple {3185#false} ~cond := #in~cond; {3185#false} is VALID [2018-11-18 22:29:49,858 INFO L273 TraceCheckUtils]: 117: Hoare triple {3185#false} assume 0bv32 == ~cond; {3185#false} is VALID [2018-11-18 22:29:49,858 INFO L273 TraceCheckUtils]: 118: Hoare triple {3185#false} assume !false; {3185#false} is VALID [2018-11-18 22:29:49,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 527 proven. 1395 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-18 22:29:49,881 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:29:54,310 INFO L273 TraceCheckUtils]: 118: Hoare triple {3185#false} assume !false; {3185#false} is VALID [2018-11-18 22:29:54,311 INFO L273 TraceCheckUtils]: 117: Hoare triple {3185#false} assume 0bv32 == ~cond; {3185#false} is VALID [2018-11-18 22:29:54,311 INFO L273 TraceCheckUtils]: 116: Hoare triple {3185#false} ~cond := #in~cond; {3185#false} is VALID [2018-11-18 22:29:54,311 INFO L256 TraceCheckUtils]: 115: Hoare triple {3185#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {3185#false} is VALID [2018-11-18 22:29:54,311 INFO L273 TraceCheckUtils]: 114: Hoare triple {3185#false} assume !~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:54,312 INFO L273 TraceCheckUtils]: 113: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:54,312 INFO L273 TraceCheckUtils]: 112: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:54,312 INFO L273 TraceCheckUtils]: 111: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:54,312 INFO L273 TraceCheckUtils]: 110: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:54,312 INFO L273 TraceCheckUtils]: 109: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:54,313 INFO L273 TraceCheckUtils]: 108: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:54,313 INFO L273 TraceCheckUtils]: 107: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:54,313 INFO L273 TraceCheckUtils]: 106: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:54,313 INFO L273 TraceCheckUtils]: 105: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:54,313 INFO L273 TraceCheckUtils]: 104: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:54,313 INFO L273 TraceCheckUtils]: 103: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:54,314 INFO L273 TraceCheckUtils]: 102: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:54,314 INFO L273 TraceCheckUtils]: 101: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:54,314 INFO L273 TraceCheckUtils]: 100: Hoare triple {3185#false} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:54,314 INFO L273 TraceCheckUtils]: 99: Hoare triple {3185#false} assume !!~bvslt32(~x~0, 100bv32); {3185#false} is VALID [2018-11-18 22:29:54,314 INFO L273 TraceCheckUtils]: 98: Hoare triple {3185#false} assume true; {3185#false} is VALID [2018-11-18 22:29:54,314 INFO L273 TraceCheckUtils]: 97: Hoare triple {3637#(bvslt main_~x~0 (_ bv50 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {3185#false} is VALID [2018-11-18 22:29:54,315 INFO L273 TraceCheckUtils]: 96: Hoare triple {3641#(or (bvslt main_~x~0 (_ bv50 32)) (not (bvslt main_~x~0 (_ bv100 32))))} assume !!~bvslt32(~x~0, 100bv32); {3637#(bvslt main_~x~0 (_ bv50 32))} is VALID [2018-11-18 22:29:54,315 INFO L273 TraceCheckUtils]: 95: Hoare triple {3641#(or (bvslt main_~x~0 (_ bv50 32)) (not (bvslt main_~x~0 (_ bv100 32))))} assume true; {3641#(or (bvslt main_~x~0 (_ bv50 32)) (not (bvslt main_~x~0 (_ bv100 32))))} is VALID [2018-11-18 22:29:54,316 INFO L273 TraceCheckUtils]: 94: Hoare triple {3648#(or (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32)) (not (bvslt main_~x~0 (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3641#(or (bvslt main_~x~0 (_ bv50 32)) (not (bvslt main_~x~0 (_ bv100 32))))} is VALID [2018-11-18 22:29:54,316 INFO L273 TraceCheckUtils]: 93: Hoare triple {3648#(or (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32)) (not (bvslt main_~x~0 (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3648#(or (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32)) (not (bvslt main_~x~0 (_ bv50 32))))} is VALID [2018-11-18 22:29:54,316 INFO L273 TraceCheckUtils]: 92: Hoare triple {3648#(or (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32)) (not (bvslt main_~x~0 (_ bv50 32))))} assume true; {3648#(or (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32)) (not (bvslt main_~x~0 (_ bv50 32))))} is VALID [2018-11-18 22:29:54,319 INFO L273 TraceCheckUtils]: 91: Hoare triple {3658#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3648#(or (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32)) (not (bvslt main_~x~0 (_ bv50 32))))} is VALID [2018-11-18 22:29:54,320 INFO L273 TraceCheckUtils]: 90: Hoare triple {3658#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3658#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,320 INFO L273 TraceCheckUtils]: 89: Hoare triple {3658#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))))} assume true; {3658#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,324 INFO L273 TraceCheckUtils]: 88: Hoare triple {3668#(or (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3658#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,325 INFO L273 TraceCheckUtils]: 87: Hoare triple {3668#(or (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3668#(or (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,326 INFO L273 TraceCheckUtils]: 86: Hoare triple {3668#(or (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))))} assume true; {3668#(or (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,330 INFO L273 TraceCheckUtils]: 85: Hoare triple {3678#(or (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3668#(or (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,331 INFO L273 TraceCheckUtils]: 84: Hoare triple {3678#(or (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3678#(or (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,331 INFO L273 TraceCheckUtils]: 83: Hoare triple {3678#(or (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32)))} assume true; {3678#(or (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,336 INFO L273 TraceCheckUtils]: 82: Hoare triple {3688#(or (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3678#(or (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,336 INFO L273 TraceCheckUtils]: 81: Hoare triple {3688#(or (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3688#(or (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,337 INFO L273 TraceCheckUtils]: 80: Hoare triple {3688#(or (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))))} assume true; {3688#(or (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,341 INFO L273 TraceCheckUtils]: 79: Hoare triple {3698#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3688#(or (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,341 INFO L273 TraceCheckUtils]: 78: Hoare triple {3698#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3698#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,342 INFO L273 TraceCheckUtils]: 77: Hoare triple {3698#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))))} assume true; {3698#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,346 INFO L273 TraceCheckUtils]: 76: Hoare triple {3708#(or (not (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3698#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,346 INFO L273 TraceCheckUtils]: 75: Hoare triple {3708#(or (not (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3708#(or (not (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,347 INFO L273 TraceCheckUtils]: 74: Hoare triple {3708#(or (not (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32)))} assume true; {3708#(or (not (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,351 INFO L273 TraceCheckUtils]: 73: Hoare triple {3718#(or (not (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3708#(or (not (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,352 INFO L273 TraceCheckUtils]: 72: Hoare triple {3718#(or (not (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3718#(or (not (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,352 INFO L273 TraceCheckUtils]: 71: Hoare triple {3718#(or (not (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32)))} assume true; {3718#(or (not (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,356 INFO L273 TraceCheckUtils]: 70: Hoare triple {3728#(or (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3718#(or (not (bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,357 INFO L273 TraceCheckUtils]: 69: Hoare triple {3728#(or (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3728#(or (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,357 INFO L273 TraceCheckUtils]: 68: Hoare triple {3728#(or (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))))} assume true; {3728#(or (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,362 INFO L273 TraceCheckUtils]: 67: Hoare triple {3738#(or (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3728#(or (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,362 INFO L273 TraceCheckUtils]: 66: Hoare triple {3738#(or (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3738#(or (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,363 INFO L273 TraceCheckUtils]: 65: Hoare triple {3738#(or (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))))} assume true; {3738#(or (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,367 INFO L273 TraceCheckUtils]: 64: Hoare triple {3748#(or (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3738#(or (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,368 INFO L273 TraceCheckUtils]: 63: Hoare triple {3748#(or (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3748#(or (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,368 INFO L273 TraceCheckUtils]: 62: Hoare triple {3748#(or (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))))} assume true; {3748#(or (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,372 INFO L273 TraceCheckUtils]: 61: Hoare triple {3758#(or (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3748#(or (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,373 INFO L273 TraceCheckUtils]: 60: Hoare triple {3758#(or (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3758#(or (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,373 INFO L273 TraceCheckUtils]: 59: Hoare triple {3758#(or (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))))} assume true; {3758#(or (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,377 INFO L273 TraceCheckUtils]: 58: Hoare triple {3768#(or (not (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3758#(or (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,377 INFO L273 TraceCheckUtils]: 57: Hoare triple {3768#(or (not (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3768#(or (not (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,378 INFO L273 TraceCheckUtils]: 56: Hoare triple {3768#(or (not (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32)))} assume true; {3768#(or (not (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,382 INFO L273 TraceCheckUtils]: 55: Hoare triple {3778#(or (not (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3768#(or (not (bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,382 INFO L273 TraceCheckUtils]: 54: Hoare triple {3778#(or (not (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3778#(or (not (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,383 INFO L273 TraceCheckUtils]: 53: Hoare triple {3778#(or (not (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32)))} assume true; {3778#(or (not (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,387 INFO L273 TraceCheckUtils]: 52: Hoare triple {3788#(or (not (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3778#(or (not (bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,388 INFO L273 TraceCheckUtils]: 51: Hoare triple {3788#(or (not (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3788#(or (not (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,388 INFO L273 TraceCheckUtils]: 50: Hoare triple {3788#(or (not (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32)))} assume true; {3788#(or (not (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,393 INFO L273 TraceCheckUtils]: 49: Hoare triple {3798#(or (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3788#(or (not (bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,394 INFO L273 TraceCheckUtils]: 48: Hoare triple {3798#(or (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3798#(or (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,394 INFO L273 TraceCheckUtils]: 47: Hoare triple {3798#(or (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32))))} assume true; {3798#(or (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,398 INFO L273 TraceCheckUtils]: 46: Hoare triple {3808#(or (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3798#(or (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,398 INFO L273 TraceCheckUtils]: 45: Hoare triple {3808#(or (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3808#(or (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,399 INFO L273 TraceCheckUtils]: 44: Hoare triple {3808#(or (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32))))} assume true; {3808#(or (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,403 INFO L273 TraceCheckUtils]: 43: Hoare triple {3818#(or (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3808#(or (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,403 INFO L273 TraceCheckUtils]: 42: Hoare triple {3818#(or (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3818#(or (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,404 INFO L273 TraceCheckUtils]: 41: Hoare triple {3818#(or (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32))))} assume true; {3818#(or (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,408 INFO L273 TraceCheckUtils]: 40: Hoare triple {3828#(or (not (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3818#(or (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,408 INFO L273 TraceCheckUtils]: 39: Hoare triple {3828#(or (not (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3828#(or (not (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,409 INFO L273 TraceCheckUtils]: 38: Hoare triple {3828#(or (not (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32)))} assume true; {3828#(or (not (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,413 INFO L273 TraceCheckUtils]: 37: Hoare triple {3838#(or (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3828#(or (not (bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,414 INFO L273 TraceCheckUtils]: 36: Hoare triple {3838#(or (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3838#(or (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,414 INFO L273 TraceCheckUtils]: 35: Hoare triple {3838#(or (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32))))} assume true; {3838#(or (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,420 INFO L273 TraceCheckUtils]: 34: Hoare triple {3848#(or (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3838#(or (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,420 INFO L273 TraceCheckUtils]: 33: Hoare triple {3848#(or (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3848#(or (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,421 INFO L273 TraceCheckUtils]: 32: Hoare triple {3848#(or (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32))))} assume true; {3848#(or (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,425 INFO L273 TraceCheckUtils]: 31: Hoare triple {3858#(or (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3848#(or (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,426 INFO L273 TraceCheckUtils]: 30: Hoare triple {3858#(or (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3858#(or (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,426 INFO L273 TraceCheckUtils]: 29: Hoare triple {3858#(or (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32))))} assume true; {3858#(or (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,430 INFO L273 TraceCheckUtils]: 28: Hoare triple {3868#(or (not (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3858#(or (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,430 INFO L273 TraceCheckUtils]: 27: Hoare triple {3868#(or (not (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3868#(or (not (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,431 INFO L273 TraceCheckUtils]: 26: Hoare triple {3868#(or (not (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32)))} assume true; {3868#(or (not (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,436 INFO L273 TraceCheckUtils]: 25: Hoare triple {3878#(or (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3868#(or (not (bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,437 INFO L273 TraceCheckUtils]: 24: Hoare triple {3878#(or (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3878#(or (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,437 INFO L273 TraceCheckUtils]: 23: Hoare triple {3878#(or (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32))))} assume true; {3878#(or (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,443 INFO L273 TraceCheckUtils]: 22: Hoare triple {3888#(or (not (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3878#(or (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,443 INFO L273 TraceCheckUtils]: 21: Hoare triple {3888#(or (not (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3888#(or (not (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,443 INFO L273 TraceCheckUtils]: 20: Hoare triple {3888#(or (not (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32)))} assume true; {3888#(or (not (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,448 INFO L273 TraceCheckUtils]: 19: Hoare triple {3898#(or (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3888#(or (not (bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,449 INFO L273 TraceCheckUtils]: 18: Hoare triple {3898#(or (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3898#(or (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,449 INFO L273 TraceCheckUtils]: 17: Hoare triple {3898#(or (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32))))} assume true; {3898#(or (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,454 INFO L273 TraceCheckUtils]: 16: Hoare triple {3908#(or (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3898#(or (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,454 INFO L273 TraceCheckUtils]: 15: Hoare triple {3908#(or (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3908#(or (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,455 INFO L273 TraceCheckUtils]: 14: Hoare triple {3908#(or (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32))))} assume true; {3908#(or (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,459 INFO L273 TraceCheckUtils]: 13: Hoare triple {3918#(or (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3908#(or (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,460 INFO L273 TraceCheckUtils]: 12: Hoare triple {3918#(or (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3918#(or (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,460 INFO L273 TraceCheckUtils]: 11: Hoare triple {3918#(or (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32))))} assume true; {3918#(or (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,465 INFO L273 TraceCheckUtils]: 10: Hoare triple {3928#(or (not (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32)))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3918#(or (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,465 INFO L273 TraceCheckUtils]: 9: Hoare triple {3928#(or (not (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32)))} assume !!~bvslt32(~x~0, 100bv32); {3928#(or (not (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,466 INFO L273 TraceCheckUtils]: 8: Hoare triple {3928#(or (not (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32)))} assume true; {3928#(or (not (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,471 INFO L273 TraceCheckUtils]: 7: Hoare triple {3938#(or (bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32))))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {3928#(or (not (bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv50 32))) (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32)))} is VALID [2018-11-18 22:29:54,471 INFO L273 TraceCheckUtils]: 6: Hoare triple {3938#(or (bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {3938#(or (bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,472 INFO L273 TraceCheckUtils]: 5: Hoare triple {3938#(or (bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32))))} assume true; {3938#(or (bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,472 INFO L273 TraceCheckUtils]: 4: Hoare triple {3184#true} ~x~0 := 0bv32;~y~0 := 50bv32; {3938#(or (bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv50 32))))} is VALID [2018-11-18 22:29:54,472 INFO L256 TraceCheckUtils]: 3: Hoare triple {3184#true} call #t~ret1 := main(); {3184#true} is VALID [2018-11-18 22:29:54,472 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {3184#true} {3184#true} #39#return; {3184#true} is VALID [2018-11-18 22:29:54,473 INFO L273 TraceCheckUtils]: 1: Hoare triple {3184#true} assume true; {3184#true} is VALID [2018-11-18 22:29:54,473 INFO L256 TraceCheckUtils]: 0: Hoare triple {3184#true} call ULTIMATE.init(); {3184#true} is VALID [2018-11-18 22:29:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 527 proven. 1395 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-18 22:29:54,505 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:29:54,505 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 34] total 65 [2018-11-18 22:29:54,506 INFO L78 Accepts]: Start accepts. Automaton has 65 states. Word has length 119 [2018-11-18 22:29:54,506 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:29:54,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 65 states. [2018-11-18 22:29:54,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:29:54,956 INFO L459 AbstractCegarLoop]: Interpolant automaton has 65 states [2018-11-18 22:29:54,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2018-11-18 22:29:54,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1109, Invalid=3051, Unknown=0, NotChecked=0, Total=4160 [2018-11-18 22:29:54,958 INFO L87 Difference]: Start difference. First operand 120 states and 124 transitions. Second operand 65 states. [2018-11-18 22:30:03,636 WARN L180 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 152 DAG size of output: 65 [2018-11-18 22:30:06,063 WARN L180 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2018-11-18 22:30:08,383 WARN L180 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 142 DAG size of output: 65 [2018-11-18 22:30:10,640 WARN L180 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 137 DAG size of output: 65 [2018-11-18 22:30:12,876 WARN L180 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 132 DAG size of output: 65 [2018-11-18 22:30:15,184 WARN L180 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 127 DAG size of output: 65 [2018-11-18 22:30:17,321 WARN L180 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 122 DAG size of output: 65 [2018-11-18 22:30:19,362 WARN L180 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 117 DAG size of output: 65 [2018-11-18 22:30:21,355 WARN L180 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 112 DAG size of output: 65 [2018-11-18 22:30:23,266 WARN L180 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 107 DAG size of output: 65 [2018-11-18 22:30:25,100 WARN L180 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 102 DAG size of output: 65 [2018-11-18 22:30:27,029 WARN L180 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 97 DAG size of output: 65 [2018-11-18 22:30:28,790 WARN L180 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 92 DAG size of output: 65 [2018-11-18 22:30:30,572 WARN L180 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 87 DAG size of output: 65 [2018-11-18 22:30:32,243 WARN L180 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 65 [2018-11-18 22:30:33,965 WARN L180 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 65 [2018-11-18 22:30:35,713 WARN L180 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2018-11-18 22:30:37,180 WARN L180 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2018-11-18 22:30:38,519 WARN L180 SmtUtils]: Spent 481.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2018-11-18 22:30:39,586 WARN L180 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2018-11-18 22:30:40,468 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 7 [2018-11-18 22:30:43,623 WARN L180 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 154 [2018-11-18 22:30:44,570 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 7 [2018-11-18 22:30:46,202 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 7 [2018-11-18 22:30:47,360 WARN L180 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 7 [2018-11-18 22:30:49,105 WARN L180 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 7 [2018-11-18 22:30:51,411 WARN L180 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 7 [2018-11-18 22:30:53,793 WARN L180 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2018-11-18 22:30:57,084 WARN L180 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 158 [2018-11-18 22:30:57,977 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 7 [2018-11-18 22:30:59,598 WARN L180 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 7 [2018-11-18 22:31:02,735 WARN L180 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2018-11-18 22:31:04,805 WARN L180 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 7 [2018-11-18 22:31:06,682 WARN L180 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 7 [2018-11-18 22:31:08,120 WARN L180 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 7 [2018-11-18 22:31:09,606 WARN L180 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 7 [2018-11-18 22:31:11,302 WARN L180 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 7 [2018-11-18 22:31:12,685 WARN L180 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 7 [2018-11-18 22:31:14,013 WARN L180 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 7 [2018-11-18 22:31:15,326 WARN L180 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 7 [2018-11-18 22:31:16,591 WARN L180 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 7 [2018-11-18 22:31:17,799 WARN L180 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 7 [2018-11-18 22:31:19,033 WARN L180 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 7 [2018-11-18 22:31:20,216 WARN L180 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 7 [2018-11-18 22:31:21,344 WARN L180 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 7 [2018-11-18 22:31:22,428 WARN L180 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 7 [2018-11-18 22:31:22,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:31:22,443 INFO L93 Difference]: Finished difference Result 298 states and 357 transitions. [2018-11-18 22:31:22,444 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2018-11-18 22:31:22,444 INFO L78 Accepts]: Start accepts. Automaton has 65 states. Word has length 119 [2018-11-18 22:31:22,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:31:22,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-11-18 22:31:22,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 321 transitions. [2018-11-18 22:31:22,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-11-18 22:31:22,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 321 transitions. [2018-11-18 22:31:22,458 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 85 states and 321 transitions. [2018-11-18 22:31:24,914 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:31:24,920 INFO L225 Difference]: With dead ends: 298 [2018-11-18 22:31:24,920 INFO L226 Difference]: Without dead ends: 273 [2018-11-18 22:31:24,924 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 173 SyntacticMatches, 1 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1453 ImplicationChecksByTransitivity, 79.5s TimeCoverageRelationStatistics Valid=4438, Invalid=8902, Unknown=0, NotChecked=0, Total=13340 [2018-11-18 22:31:24,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2018-11-18 22:31:25,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 273. [2018-11-18 22:31:25,150 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:31:25,150 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 273 states. [2018-11-18 22:31:25,150 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 273 states. [2018-11-18 22:31:25,151 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 273 states. [2018-11-18 22:31:25,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:31:25,164 INFO L93 Difference]: Finished difference Result 273 states and 278 transitions. [2018-11-18 22:31:25,164 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 278 transitions. [2018-11-18 22:31:25,165 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:31:25,165 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:31:25,165 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 273 states. [2018-11-18 22:31:25,165 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 273 states. [2018-11-18 22:31:25,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:31:25,175 INFO L93 Difference]: Finished difference Result 273 states and 278 transitions. [2018-11-18 22:31:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 278 transitions. [2018-11-18 22:31:25,176 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:31:25,176 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:31:25,176 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:31:25,176 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:31:25,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 273 states. [2018-11-18 22:31:25,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 273 states and 278 transitions. [2018-11-18 22:31:25,186 INFO L78 Accepts]: Start accepts. Automaton has 273 states and 278 transitions. Word has length 119 [2018-11-18 22:31:25,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:31:25,186 INFO L480 AbstractCegarLoop]: Abstraction has 273 states and 278 transitions. [2018-11-18 22:31:25,186 INFO L481 AbstractCegarLoop]: Interpolant automaton has 65 states. [2018-11-18 22:31:25,186 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 278 transitions. [2018-11-18 22:31:25,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2018-11-18 22:31:25,189 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:31:25,189 INFO L375 BasicCegarLoop]: trace histogram [57, 56, 50, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:31:25,189 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:31:25,189 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:31:25,190 INFO L82 PathProgramCache]: Analyzing trace with hash 1677716607, now seen corresponding path program 6 times [2018-11-18 22:31:25,191 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:31:25,191 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:31:25,224 INFO L101 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2018-11-18 22:31:25,879 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 21 check-sat command(s) [2018-11-18 22:31:25,879 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 22:31:25,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:31:25,923 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:31:26,525 INFO L256 TraceCheckUtils]: 0: Hoare triple {5378#true} call ULTIMATE.init(); {5378#true} is VALID [2018-11-18 22:31:26,525 INFO L273 TraceCheckUtils]: 1: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,525 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {5378#true} {5378#true} #39#return; {5378#true} is VALID [2018-11-18 22:31:26,525 INFO L256 TraceCheckUtils]: 3: Hoare triple {5378#true} call #t~ret1 := main(); {5378#true} is VALID [2018-11-18 22:31:26,526 INFO L273 TraceCheckUtils]: 4: Hoare triple {5378#true} ~x~0 := 0bv32;~y~0 := 50bv32; {5378#true} is VALID [2018-11-18 22:31:26,526 INFO L273 TraceCheckUtils]: 5: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,526 INFO L273 TraceCheckUtils]: 6: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,526 INFO L273 TraceCheckUtils]: 7: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,526 INFO L273 TraceCheckUtils]: 8: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,526 INFO L273 TraceCheckUtils]: 9: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,527 INFO L273 TraceCheckUtils]: 10: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,527 INFO L273 TraceCheckUtils]: 11: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,527 INFO L273 TraceCheckUtils]: 12: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,527 INFO L273 TraceCheckUtils]: 13: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,527 INFO L273 TraceCheckUtils]: 14: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,528 INFO L273 TraceCheckUtils]: 15: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,528 INFO L273 TraceCheckUtils]: 16: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,528 INFO L273 TraceCheckUtils]: 17: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,528 INFO L273 TraceCheckUtils]: 18: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,528 INFO L273 TraceCheckUtils]: 19: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,528 INFO L273 TraceCheckUtils]: 20: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,529 INFO L273 TraceCheckUtils]: 21: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,529 INFO L273 TraceCheckUtils]: 22: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,529 INFO L273 TraceCheckUtils]: 23: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,529 INFO L273 TraceCheckUtils]: 24: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,529 INFO L273 TraceCheckUtils]: 25: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,529 INFO L273 TraceCheckUtils]: 26: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,530 INFO L273 TraceCheckUtils]: 27: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,530 INFO L273 TraceCheckUtils]: 28: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,530 INFO L273 TraceCheckUtils]: 29: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,530 INFO L273 TraceCheckUtils]: 30: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,530 INFO L273 TraceCheckUtils]: 31: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,530 INFO L273 TraceCheckUtils]: 32: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,531 INFO L273 TraceCheckUtils]: 33: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,531 INFO L273 TraceCheckUtils]: 34: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,531 INFO L273 TraceCheckUtils]: 35: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,531 INFO L273 TraceCheckUtils]: 36: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,531 INFO L273 TraceCheckUtils]: 37: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,531 INFO L273 TraceCheckUtils]: 38: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,532 INFO L273 TraceCheckUtils]: 39: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,532 INFO L273 TraceCheckUtils]: 40: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,532 INFO L273 TraceCheckUtils]: 41: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,532 INFO L273 TraceCheckUtils]: 42: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,532 INFO L273 TraceCheckUtils]: 43: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,532 INFO L273 TraceCheckUtils]: 44: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,533 INFO L273 TraceCheckUtils]: 45: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,533 INFO L273 TraceCheckUtils]: 46: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,533 INFO L273 TraceCheckUtils]: 47: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,533 INFO L273 TraceCheckUtils]: 48: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,533 INFO L273 TraceCheckUtils]: 49: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,533 INFO L273 TraceCheckUtils]: 50: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,534 INFO L273 TraceCheckUtils]: 51: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,534 INFO L273 TraceCheckUtils]: 52: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,534 INFO L273 TraceCheckUtils]: 53: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,534 INFO L273 TraceCheckUtils]: 54: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,534 INFO L273 TraceCheckUtils]: 55: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,534 INFO L273 TraceCheckUtils]: 56: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,535 INFO L273 TraceCheckUtils]: 57: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,535 INFO L273 TraceCheckUtils]: 58: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,535 INFO L273 TraceCheckUtils]: 59: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,535 INFO L273 TraceCheckUtils]: 60: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,535 INFO L273 TraceCheckUtils]: 61: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,536 INFO L273 TraceCheckUtils]: 62: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,536 INFO L273 TraceCheckUtils]: 63: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,536 INFO L273 TraceCheckUtils]: 64: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,536 INFO L273 TraceCheckUtils]: 65: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,536 INFO L273 TraceCheckUtils]: 66: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,536 INFO L273 TraceCheckUtils]: 67: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,537 INFO L273 TraceCheckUtils]: 68: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,537 INFO L273 TraceCheckUtils]: 69: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,537 INFO L273 TraceCheckUtils]: 70: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,537 INFO L273 TraceCheckUtils]: 71: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,537 INFO L273 TraceCheckUtils]: 72: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,537 INFO L273 TraceCheckUtils]: 73: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,538 INFO L273 TraceCheckUtils]: 74: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,538 INFO L273 TraceCheckUtils]: 75: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,538 INFO L273 TraceCheckUtils]: 76: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,538 INFO L273 TraceCheckUtils]: 77: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,538 INFO L273 TraceCheckUtils]: 78: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,538 INFO L273 TraceCheckUtils]: 79: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,539 INFO L273 TraceCheckUtils]: 80: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,539 INFO L273 TraceCheckUtils]: 81: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,539 INFO L273 TraceCheckUtils]: 82: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,539 INFO L273 TraceCheckUtils]: 83: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,539 INFO L273 TraceCheckUtils]: 84: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,539 INFO L273 TraceCheckUtils]: 85: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,540 INFO L273 TraceCheckUtils]: 86: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,540 INFO L273 TraceCheckUtils]: 87: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,540 INFO L273 TraceCheckUtils]: 88: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,540 INFO L273 TraceCheckUtils]: 89: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,540 INFO L273 TraceCheckUtils]: 90: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,540 INFO L273 TraceCheckUtils]: 91: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,541 INFO L273 TraceCheckUtils]: 92: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,541 INFO L273 TraceCheckUtils]: 93: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,541 INFO L273 TraceCheckUtils]: 94: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,541 INFO L273 TraceCheckUtils]: 95: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,541 INFO L273 TraceCheckUtils]: 96: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,541 INFO L273 TraceCheckUtils]: 97: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,542 INFO L273 TraceCheckUtils]: 98: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,542 INFO L273 TraceCheckUtils]: 99: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,542 INFO L273 TraceCheckUtils]: 100: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,542 INFO L273 TraceCheckUtils]: 101: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,542 INFO L273 TraceCheckUtils]: 102: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,542 INFO L273 TraceCheckUtils]: 103: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,543 INFO L273 TraceCheckUtils]: 104: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,543 INFO L273 TraceCheckUtils]: 105: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,543 INFO L273 TraceCheckUtils]: 106: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,543 INFO L273 TraceCheckUtils]: 107: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,543 INFO L273 TraceCheckUtils]: 108: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,543 INFO L273 TraceCheckUtils]: 109: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,544 INFO L273 TraceCheckUtils]: 110: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,544 INFO L273 TraceCheckUtils]: 111: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,544 INFO L273 TraceCheckUtils]: 112: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,544 INFO L273 TraceCheckUtils]: 113: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,544 INFO L273 TraceCheckUtils]: 114: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,544 INFO L273 TraceCheckUtils]: 115: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,545 INFO L273 TraceCheckUtils]: 116: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,545 INFO L273 TraceCheckUtils]: 117: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,545 INFO L273 TraceCheckUtils]: 118: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,545 INFO L273 TraceCheckUtils]: 119: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,545 INFO L273 TraceCheckUtils]: 120: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,545 INFO L273 TraceCheckUtils]: 121: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,546 INFO L273 TraceCheckUtils]: 122: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,546 INFO L273 TraceCheckUtils]: 123: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,546 INFO L273 TraceCheckUtils]: 124: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,546 INFO L273 TraceCheckUtils]: 125: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,546 INFO L273 TraceCheckUtils]: 126: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,546 INFO L273 TraceCheckUtils]: 127: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,547 INFO L273 TraceCheckUtils]: 128: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,547 INFO L273 TraceCheckUtils]: 129: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,547 INFO L273 TraceCheckUtils]: 130: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,547 INFO L273 TraceCheckUtils]: 131: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,547 INFO L273 TraceCheckUtils]: 132: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,547 INFO L273 TraceCheckUtils]: 133: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,548 INFO L273 TraceCheckUtils]: 134: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,548 INFO L273 TraceCheckUtils]: 135: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,548 INFO L273 TraceCheckUtils]: 136: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,548 INFO L273 TraceCheckUtils]: 137: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,548 INFO L273 TraceCheckUtils]: 138: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,548 INFO L273 TraceCheckUtils]: 139: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,549 INFO L273 TraceCheckUtils]: 140: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,549 INFO L273 TraceCheckUtils]: 141: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,549 INFO L273 TraceCheckUtils]: 142: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,549 INFO L273 TraceCheckUtils]: 143: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,549 INFO L273 TraceCheckUtils]: 144: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,549 INFO L273 TraceCheckUtils]: 145: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,550 INFO L273 TraceCheckUtils]: 146: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,550 INFO L273 TraceCheckUtils]: 147: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,550 INFO L273 TraceCheckUtils]: 148: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,550 INFO L273 TraceCheckUtils]: 149: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,550 INFO L273 TraceCheckUtils]: 150: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,551 INFO L273 TraceCheckUtils]: 151: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:26,551 INFO L273 TraceCheckUtils]: 152: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:26,551 INFO L273 TraceCheckUtils]: 153: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:26,566 INFO L273 TraceCheckUtils]: 154: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5845#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} is VALID [2018-11-18 22:31:26,579 INFO L273 TraceCheckUtils]: 155: Hoare triple {5845#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} assume true; {5845#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} is VALID [2018-11-18 22:31:26,588 INFO L273 TraceCheckUtils]: 156: Hoare triple {5845#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} assume !!~bvslt32(~x~0, 100bv32); {5845#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} is VALID [2018-11-18 22:31:26,602 INFO L273 TraceCheckUtils]: 157: Hoare triple {5845#(bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5855#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,617 INFO L273 TraceCheckUtils]: 158: Hoare triple {5855#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} assume true; {5855#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,624 INFO L273 TraceCheckUtils]: 159: Hoare triple {5855#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {5855#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,631 INFO L273 TraceCheckUtils]: 160: Hoare triple {5855#(and (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5865#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,636 INFO L273 TraceCheckUtils]: 161: Hoare triple {5865#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} assume true; {5865#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,636 INFO L273 TraceCheckUtils]: 162: Hoare triple {5865#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {5865#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,642 INFO L273 TraceCheckUtils]: 163: Hoare triple {5865#(and (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5875#(and (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,643 INFO L273 TraceCheckUtils]: 164: Hoare triple {5875#(and (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32))))} assume true; {5875#(and (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,643 INFO L273 TraceCheckUtils]: 165: Hoare triple {5875#(and (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {5875#(and (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,650 INFO L273 TraceCheckUtils]: 166: Hoare triple {5875#(and (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5885#(and (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,651 INFO L273 TraceCheckUtils]: 167: Hoare triple {5885#(and (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32))))} assume true; {5885#(and (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,651 INFO L273 TraceCheckUtils]: 168: Hoare triple {5885#(and (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {5885#(and (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,657 INFO L273 TraceCheckUtils]: 169: Hoare triple {5885#(and (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967292 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5895#(and (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,657 INFO L273 TraceCheckUtils]: 170: Hoare triple {5895#(and (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32))))} assume true; {5895#(and (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,658 INFO L273 TraceCheckUtils]: 171: Hoare triple {5895#(and (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32))))} assume !!~bvslt32(~x~0, 100bv32); {5895#(and (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,665 INFO L273 TraceCheckUtils]: 172: Hoare triple {5895#(and (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5905#(and (bvslt (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,665 INFO L273 TraceCheckUtils]: 173: Hoare triple {5905#(and (bvslt (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32))))} assume true; {5905#(and (bvslt (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32))))} is VALID [2018-11-18 22:31:26,669 INFO L273 TraceCheckUtils]: 174: Hoare triple {5905#(and (bvslt (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv50 32)) (not (bvslt (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv50 32))))} assume !~bvslt32(~x~0, 100bv32); {5379#false} is VALID [2018-11-18 22:31:26,669 INFO L256 TraceCheckUtils]: 175: Hoare triple {5379#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {5379#false} is VALID [2018-11-18 22:31:26,669 INFO L273 TraceCheckUtils]: 176: Hoare triple {5379#false} ~cond := #in~cond; {5379#false} is VALID [2018-11-18 22:31:26,669 INFO L273 TraceCheckUtils]: 177: Hoare triple {5379#false} assume 0bv32 == ~cond; {5379#false} is VALID [2018-11-18 22:31:26,669 INFO L273 TraceCheckUtils]: 178: Hoare triple {5379#false} assume !false; {5379#false} is VALID [2018-11-18 22:31:26,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4732 backedges. 1000 proven. 57 refuted. 0 times theorem prover too weak. 3675 trivial. 0 not checked. [2018-11-18 22:31:26,690 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:31:27,551 INFO L273 TraceCheckUtils]: 178: Hoare triple {5379#false} assume !false; {5379#false} is VALID [2018-11-18 22:31:27,552 INFO L273 TraceCheckUtils]: 177: Hoare triple {5379#false} assume 0bv32 == ~cond; {5379#false} is VALID [2018-11-18 22:31:27,552 INFO L273 TraceCheckUtils]: 176: Hoare triple {5379#false} ~cond := #in~cond; {5379#false} is VALID [2018-11-18 22:31:27,552 INFO L256 TraceCheckUtils]: 175: Hoare triple {5379#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {5379#false} is VALID [2018-11-18 22:31:27,552 INFO L273 TraceCheckUtils]: 174: Hoare triple {5936#(bvslt main_~x~0 (_ bv100 32))} assume !~bvslt32(~x~0, 100bv32); {5379#false} is VALID [2018-11-18 22:31:27,553 INFO L273 TraceCheckUtils]: 173: Hoare triple {5936#(bvslt main_~x~0 (_ bv100 32))} assume true; {5936#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:31:27,555 INFO L273 TraceCheckUtils]: 172: Hoare triple {5943#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5936#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:31:27,556 INFO L273 TraceCheckUtils]: 171: Hoare triple {5947#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} assume !!~bvslt32(~x~0, 100bv32); {5943#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:27,556 INFO L273 TraceCheckUtils]: 170: Hoare triple {5947#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} assume true; {5947#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,560 INFO L273 TraceCheckUtils]: 169: Hoare triple {5954#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5947#(or (not (bvslt main_~x~0 (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,560 INFO L273 TraceCheckUtils]: 168: Hoare triple {5954#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} assume !!~bvslt32(~x~0, 100bv32); {5954#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,561 INFO L273 TraceCheckUtils]: 167: Hoare triple {5954#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} assume true; {5954#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,566 INFO L273 TraceCheckUtils]: 166: Hoare triple {5964#(or (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32)))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5954#(or (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,567 INFO L273 TraceCheckUtils]: 165: Hoare triple {5964#(or (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32)))} assume !!~bvslt32(~x~0, 100bv32); {5964#(or (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,567 INFO L273 TraceCheckUtils]: 164: Hoare triple {5964#(or (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32)))} assume true; {5964#(or (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,572 INFO L273 TraceCheckUtils]: 163: Hoare triple {5974#(or (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5964#(or (not (bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,573 INFO L273 TraceCheckUtils]: 162: Hoare triple {5974#(or (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))))} assume !!~bvslt32(~x~0, 100bv32); {5974#(or (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,573 INFO L273 TraceCheckUtils]: 161: Hoare triple {5974#(or (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))))} assume true; {5974#(or (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,578 INFO L273 TraceCheckUtils]: 160: Hoare triple {5984#(or (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32)))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5974#(or (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,579 INFO L273 TraceCheckUtils]: 159: Hoare triple {5984#(or (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32)))} assume !!~bvslt32(~x~0, 100bv32); {5984#(or (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,579 INFO L273 TraceCheckUtils]: 158: Hoare triple {5984#(or (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32)))} assume true; {5984#(or (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,584 INFO L273 TraceCheckUtils]: 157: Hoare triple {5994#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {5984#(or (not (bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))) (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32)))} is VALID [2018-11-18 22:31:27,584 INFO L273 TraceCheckUtils]: 156: Hoare triple {5994#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))))} assume !!~bvslt32(~x~0, 100bv32); {5994#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,585 INFO L273 TraceCheckUtils]: 155: Hoare triple {5994#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))))} assume true; {5994#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,587 INFO L273 TraceCheckUtils]: 154: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5994#(or (bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32)) (not (bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))))} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 153: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 152: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 151: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 150: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 149: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 148: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 147: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,588 INFO L273 TraceCheckUtils]: 146: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 145: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 144: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 143: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 142: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 141: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 140: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 139: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,589 INFO L273 TraceCheckUtils]: 138: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 137: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 136: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 135: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 134: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 133: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 132: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 131: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,590 INFO L273 TraceCheckUtils]: 130: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 129: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 128: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 127: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 126: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 125: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 124: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 123: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,591 INFO L273 TraceCheckUtils]: 122: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 121: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 120: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 119: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 118: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 117: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 116: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 115: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 114: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,592 INFO L273 TraceCheckUtils]: 113: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 112: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 111: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 110: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 109: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 108: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 107: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 106: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,593 INFO L273 TraceCheckUtils]: 105: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 104: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 103: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 102: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 101: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 100: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 99: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 98: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 97: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,594 INFO L273 TraceCheckUtils]: 96: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,595 INFO L273 TraceCheckUtils]: 95: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,595 INFO L273 TraceCheckUtils]: 94: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,595 INFO L273 TraceCheckUtils]: 93: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,595 INFO L273 TraceCheckUtils]: 92: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,595 INFO L273 TraceCheckUtils]: 91: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,595 INFO L273 TraceCheckUtils]: 90: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,595 INFO L273 TraceCheckUtils]: 89: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,596 INFO L273 TraceCheckUtils]: 88: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,596 INFO L273 TraceCheckUtils]: 87: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,596 INFO L273 TraceCheckUtils]: 86: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,596 INFO L273 TraceCheckUtils]: 85: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,596 INFO L273 TraceCheckUtils]: 84: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,596 INFO L273 TraceCheckUtils]: 83: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,597 INFO L273 TraceCheckUtils]: 82: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,597 INFO L273 TraceCheckUtils]: 81: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,597 INFO L273 TraceCheckUtils]: 80: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,597 INFO L273 TraceCheckUtils]: 79: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,597 INFO L273 TraceCheckUtils]: 78: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,598 INFO L273 TraceCheckUtils]: 77: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,598 INFO L273 TraceCheckUtils]: 76: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,598 INFO L273 TraceCheckUtils]: 75: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,598 INFO L273 TraceCheckUtils]: 74: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,598 INFO L273 TraceCheckUtils]: 73: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,598 INFO L273 TraceCheckUtils]: 72: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,599 INFO L273 TraceCheckUtils]: 71: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,599 INFO L273 TraceCheckUtils]: 70: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,599 INFO L273 TraceCheckUtils]: 69: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,599 INFO L273 TraceCheckUtils]: 68: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,599 INFO L273 TraceCheckUtils]: 67: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,599 INFO L273 TraceCheckUtils]: 66: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,600 INFO L273 TraceCheckUtils]: 65: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,600 INFO L273 TraceCheckUtils]: 64: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,600 INFO L273 TraceCheckUtils]: 63: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,600 INFO L273 TraceCheckUtils]: 62: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,600 INFO L273 TraceCheckUtils]: 61: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,600 INFO L273 TraceCheckUtils]: 60: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,601 INFO L273 TraceCheckUtils]: 59: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,601 INFO L273 TraceCheckUtils]: 58: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,601 INFO L273 TraceCheckUtils]: 57: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,601 INFO L273 TraceCheckUtils]: 56: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,601 INFO L273 TraceCheckUtils]: 55: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,601 INFO L273 TraceCheckUtils]: 54: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,602 INFO L273 TraceCheckUtils]: 53: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,602 INFO L273 TraceCheckUtils]: 52: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,602 INFO L273 TraceCheckUtils]: 51: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,602 INFO L273 TraceCheckUtils]: 50: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,602 INFO L273 TraceCheckUtils]: 49: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,602 INFO L273 TraceCheckUtils]: 48: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,603 INFO L273 TraceCheckUtils]: 47: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,603 INFO L273 TraceCheckUtils]: 46: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,603 INFO L273 TraceCheckUtils]: 45: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,603 INFO L273 TraceCheckUtils]: 44: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,603 INFO L273 TraceCheckUtils]: 43: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,603 INFO L273 TraceCheckUtils]: 42: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,603 INFO L273 TraceCheckUtils]: 41: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,604 INFO L273 TraceCheckUtils]: 40: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,604 INFO L273 TraceCheckUtils]: 39: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,604 INFO L273 TraceCheckUtils]: 38: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,604 INFO L273 TraceCheckUtils]: 37: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,604 INFO L273 TraceCheckUtils]: 36: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,604 INFO L273 TraceCheckUtils]: 35: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,605 INFO L273 TraceCheckUtils]: 34: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,605 INFO L273 TraceCheckUtils]: 33: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,605 INFO L273 TraceCheckUtils]: 32: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,605 INFO L273 TraceCheckUtils]: 31: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,605 INFO L273 TraceCheckUtils]: 30: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,605 INFO L273 TraceCheckUtils]: 29: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,606 INFO L273 TraceCheckUtils]: 28: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,606 INFO L273 TraceCheckUtils]: 27: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,606 INFO L273 TraceCheckUtils]: 26: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,606 INFO L273 TraceCheckUtils]: 25: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,606 INFO L273 TraceCheckUtils]: 24: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,606 INFO L273 TraceCheckUtils]: 23: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,607 INFO L273 TraceCheckUtils]: 22: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,607 INFO L273 TraceCheckUtils]: 21: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,607 INFO L273 TraceCheckUtils]: 20: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,607 INFO L273 TraceCheckUtils]: 19: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,607 INFO L273 TraceCheckUtils]: 18: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,608 INFO L273 TraceCheckUtils]: 17: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,608 INFO L273 TraceCheckUtils]: 16: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,608 INFO L273 TraceCheckUtils]: 15: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,608 INFO L273 TraceCheckUtils]: 14: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,608 INFO L273 TraceCheckUtils]: 13: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,608 INFO L273 TraceCheckUtils]: 12: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,609 INFO L273 TraceCheckUtils]: 11: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,609 INFO L273 TraceCheckUtils]: 10: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,609 INFO L273 TraceCheckUtils]: 9: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,609 INFO L273 TraceCheckUtils]: 8: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,609 INFO L273 TraceCheckUtils]: 7: Hoare triple {5378#true} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {5378#true} is VALID [2018-11-18 22:31:27,609 INFO L273 TraceCheckUtils]: 6: Hoare triple {5378#true} assume !!~bvslt32(~x~0, 100bv32); {5378#true} is VALID [2018-11-18 22:31:27,610 INFO L273 TraceCheckUtils]: 5: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,610 INFO L273 TraceCheckUtils]: 4: Hoare triple {5378#true} ~x~0 := 0bv32;~y~0 := 50bv32; {5378#true} is VALID [2018-11-18 22:31:27,610 INFO L256 TraceCheckUtils]: 3: Hoare triple {5378#true} call #t~ret1 := main(); {5378#true} is VALID [2018-11-18 22:31:27,610 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {5378#true} {5378#true} #39#return; {5378#true} is VALID [2018-11-18 22:31:27,610 INFO L273 TraceCheckUtils]: 1: Hoare triple {5378#true} assume true; {5378#true} is VALID [2018-11-18 22:31:27,611 INFO L256 TraceCheckUtils]: 0: Hoare triple {5378#true} call ULTIMATE.init(); {5378#true} is VALID [2018-11-18 22:31:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 4732 backedges. 1000 proven. 57 refuted. 0 times theorem prover too weak. 3675 trivial. 0 not checked. [2018-11-18 22:31:27,638 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:31:27,638 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 10] total 17 [2018-11-18 22:31:27,639 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 179 [2018-11-18 22:31:27,640 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:31:27,641 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2018-11-18 22:31:27,810 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:31:27,811 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-11-18 22:31:27,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-11-18 22:31:27,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=184, Unknown=0, NotChecked=0, Total=272 [2018-11-18 22:31:27,811 INFO L87 Difference]: Start difference. First operand 273 states and 278 transitions. Second operand 17 states. [2018-11-18 22:31:29,940 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 7 [2018-11-18 22:31:31,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:31:31,711 INFO L93 Difference]: Finished difference Result 412 states and 437 transitions. [2018-11-18 22:31:31,712 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-18 22:31:31,712 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 179 [2018-11-18 22:31:31,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 22:31:31,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 22:31:31,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 83 transitions. [2018-11-18 22:31:31,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 22:31:31,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 83 transitions. [2018-11-18 22:31:31,717 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states and 83 transitions. [2018-11-18 22:31:32,026 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:31:32,034 INFO L225 Difference]: With dead ends: 412 [2018-11-18 22:31:32,034 INFO L226 Difference]: Without dead ends: 297 [2018-11-18 22:31:32,036 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 370 GetRequests, 347 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=206, Invalid=346, Unknown=0, NotChecked=0, Total=552 [2018-11-18 22:31:32,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2018-11-18 22:31:32,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 297. [2018-11-18 22:31:32,599 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 22:31:32,599 INFO L82 GeneralOperation]: Start isEquivalent. First operand 297 states. Second operand 297 states. [2018-11-18 22:31:32,599 INFO L74 IsIncluded]: Start isIncluded. First operand 297 states. Second operand 297 states. [2018-11-18 22:31:32,599 INFO L87 Difference]: Start difference. First operand 297 states. Second operand 297 states. [2018-11-18 22:31:32,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:31:32,610 INFO L93 Difference]: Finished difference Result 297 states and 306 transitions. [2018-11-18 22:31:32,610 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 306 transitions. [2018-11-18 22:31:32,611 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:31:32,612 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:31:32,612 INFO L74 IsIncluded]: Start isIncluded. First operand 297 states. Second operand 297 states. [2018-11-18 22:31:32,612 INFO L87 Difference]: Start difference. First operand 297 states. Second operand 297 states. [2018-11-18 22:31:32,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 22:31:32,622 INFO L93 Difference]: Finished difference Result 297 states and 306 transitions. [2018-11-18 22:31:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 306 transitions. [2018-11-18 22:31:32,623 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 22:31:32,623 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 22:31:32,624 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 22:31:32,624 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 22:31:32,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 297 states. [2018-11-18 22:31:32,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 306 transitions. [2018-11-18 22:31:32,633 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 306 transitions. Word has length 179 [2018-11-18 22:31:32,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 22:31:32,634 INFO L480 AbstractCegarLoop]: Abstraction has 297 states and 306 transitions. [2018-11-18 22:31:32,634 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-11-18 22:31:32,634 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 306 transitions. [2018-11-18 22:31:32,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2018-11-18 22:31:32,637 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 22:31:32,637 INFO L375 BasicCegarLoop]: trace histogram [65, 64, 50, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 22:31:32,637 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 22:31:32,638 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 22:31:32,638 INFO L82 PathProgramCache]: Analyzing trace with hash 42321919, now seen corresponding path program 7 times [2018-11-18 22:31:32,638 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 22:31:32,638 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 22:31:32,664 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 22:31:33,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:31:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 22:31:33,086 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 22:31:36,109 INFO L256 TraceCheckUtils]: 0: Hoare triple {8034#true} call ULTIMATE.init(); {8034#true} is VALID [2018-11-18 22:31:36,109 INFO L273 TraceCheckUtils]: 1: Hoare triple {8034#true} assume true; {8034#true} is VALID [2018-11-18 22:31:36,109 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {8034#true} {8034#true} #39#return; {8034#true} is VALID [2018-11-18 22:31:36,110 INFO L256 TraceCheckUtils]: 3: Hoare triple {8034#true} call #t~ret1 := main(); {8034#true} is VALID [2018-11-18 22:31:36,110 INFO L273 TraceCheckUtils]: 4: Hoare triple {8034#true} ~x~0 := 0bv32;~y~0 := 50bv32; {8051#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:31:36,111 INFO L273 TraceCheckUtils]: 5: Hoare triple {8051#(= main_~x~0 (_ bv0 32))} assume true; {8051#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:31:36,111 INFO L273 TraceCheckUtils]: 6: Hoare triple {8051#(= main_~x~0 (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8051#(= main_~x~0 (_ bv0 32))} is VALID [2018-11-18 22:31:36,111 INFO L273 TraceCheckUtils]: 7: Hoare triple {8051#(= main_~x~0 (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8061#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,112 INFO L273 TraceCheckUtils]: 8: Hoare triple {8061#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {8061#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,112 INFO L273 TraceCheckUtils]: 9: Hoare triple {8061#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8061#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,112 INFO L273 TraceCheckUtils]: 10: Hoare triple {8061#(= (bvadd main_~x~0 (_ bv4294967295 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8071#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,113 INFO L273 TraceCheckUtils]: 11: Hoare triple {8071#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {8071#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,113 INFO L273 TraceCheckUtils]: 12: Hoare triple {8071#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8071#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,114 INFO L273 TraceCheckUtils]: 13: Hoare triple {8071#(= (bvadd main_~x~0 (_ bv4294967294 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8081#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,115 INFO L273 TraceCheckUtils]: 14: Hoare triple {8081#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {8081#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,115 INFO L273 TraceCheckUtils]: 15: Hoare triple {8081#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8081#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,116 INFO L273 TraceCheckUtils]: 16: Hoare triple {8081#(= (bvadd main_~x~0 (_ bv4294967293 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8091#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:31:36,116 INFO L273 TraceCheckUtils]: 17: Hoare triple {8091#(= (_ bv4 32) main_~x~0)} assume true; {8091#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:31:36,117 INFO L273 TraceCheckUtils]: 18: Hoare triple {8091#(= (_ bv4 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8091#(= (_ bv4 32) main_~x~0)} is VALID [2018-11-18 22:31:36,118 INFO L273 TraceCheckUtils]: 19: Hoare triple {8091#(= (_ bv4 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8101#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,118 INFO L273 TraceCheckUtils]: 20: Hoare triple {8101#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume true; {8101#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,119 INFO L273 TraceCheckUtils]: 21: Hoare triple {8101#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8101#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,119 INFO L273 TraceCheckUtils]: 22: Hoare triple {8101#(= (bvadd main_~x~0 (_ bv4294967291 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8111#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,120 INFO L273 TraceCheckUtils]: 23: Hoare triple {8111#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume true; {8111#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,120 INFO L273 TraceCheckUtils]: 24: Hoare triple {8111#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8111#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,121 INFO L273 TraceCheckUtils]: 25: Hoare triple {8111#(= (bvadd main_~x~0 (_ bv4294967290 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8121#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,122 INFO L273 TraceCheckUtils]: 26: Hoare triple {8121#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume true; {8121#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,122 INFO L273 TraceCheckUtils]: 27: Hoare triple {8121#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8121#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,123 INFO L273 TraceCheckUtils]: 28: Hoare triple {8121#(= (bvadd main_~x~0 (_ bv4294967289 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8131#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,123 INFO L273 TraceCheckUtils]: 29: Hoare triple {8131#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume true; {8131#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,124 INFO L273 TraceCheckUtils]: 30: Hoare triple {8131#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8131#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,125 INFO L273 TraceCheckUtils]: 31: Hoare triple {8131#(= (bvadd main_~x~0 (_ bv4294967288 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8141#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,125 INFO L273 TraceCheckUtils]: 32: Hoare triple {8141#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume true; {8141#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,126 INFO L273 TraceCheckUtils]: 33: Hoare triple {8141#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8141#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,126 INFO L273 TraceCheckUtils]: 34: Hoare triple {8141#(= (bvadd main_~x~0 (_ bv4294967287 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8151#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,127 INFO L273 TraceCheckUtils]: 35: Hoare triple {8151#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume true; {8151#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,128 INFO L273 TraceCheckUtils]: 36: Hoare triple {8151#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8151#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,128 INFO L273 TraceCheckUtils]: 37: Hoare triple {8151#(= (bvadd main_~x~0 (_ bv4294967286 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8161#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,129 INFO L273 TraceCheckUtils]: 38: Hoare triple {8161#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume true; {8161#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,129 INFO L273 TraceCheckUtils]: 39: Hoare triple {8161#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8161#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,130 INFO L273 TraceCheckUtils]: 40: Hoare triple {8161#(= (bvadd main_~x~0 (_ bv4294967285 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8171#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,131 INFO L273 TraceCheckUtils]: 41: Hoare triple {8171#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume true; {8171#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,131 INFO L273 TraceCheckUtils]: 42: Hoare triple {8171#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8171#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,132 INFO L273 TraceCheckUtils]: 43: Hoare triple {8171#(= (bvadd main_~x~0 (_ bv4294967284 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8181#(= (_ bv13 32) main_~x~0)} is VALID [2018-11-18 22:31:36,132 INFO L273 TraceCheckUtils]: 44: Hoare triple {8181#(= (_ bv13 32) main_~x~0)} assume true; {8181#(= (_ bv13 32) main_~x~0)} is VALID [2018-11-18 22:31:36,133 INFO L273 TraceCheckUtils]: 45: Hoare triple {8181#(= (_ bv13 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8181#(= (_ bv13 32) main_~x~0)} is VALID [2018-11-18 22:31:36,133 INFO L273 TraceCheckUtils]: 46: Hoare triple {8181#(= (_ bv13 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8191#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,134 INFO L273 TraceCheckUtils]: 47: Hoare triple {8191#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} assume true; {8191#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,134 INFO L273 TraceCheckUtils]: 48: Hoare triple {8191#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8191#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,135 INFO L273 TraceCheckUtils]: 49: Hoare triple {8191#(= (bvadd main_~x~0 (_ bv4294967282 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8201#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,136 INFO L273 TraceCheckUtils]: 50: Hoare triple {8201#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} assume true; {8201#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,136 INFO L273 TraceCheckUtils]: 51: Hoare triple {8201#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8201#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,137 INFO L273 TraceCheckUtils]: 52: Hoare triple {8201#(= (bvadd main_~x~0 (_ bv4294967281 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8211#(= (_ bv16 32) main_~x~0)} is VALID [2018-11-18 22:31:36,137 INFO L273 TraceCheckUtils]: 53: Hoare triple {8211#(= (_ bv16 32) main_~x~0)} assume true; {8211#(= (_ bv16 32) main_~x~0)} is VALID [2018-11-18 22:31:36,138 INFO L273 TraceCheckUtils]: 54: Hoare triple {8211#(= (_ bv16 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8211#(= (_ bv16 32) main_~x~0)} is VALID [2018-11-18 22:31:36,139 INFO L273 TraceCheckUtils]: 55: Hoare triple {8211#(= (_ bv16 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8221#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,139 INFO L273 TraceCheckUtils]: 56: Hoare triple {8221#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} assume true; {8221#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,140 INFO L273 TraceCheckUtils]: 57: Hoare triple {8221#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8221#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,140 INFO L273 TraceCheckUtils]: 58: Hoare triple {8221#(= (bvadd main_~x~0 (_ bv4294967279 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8231#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,141 INFO L273 TraceCheckUtils]: 59: Hoare triple {8231#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} assume true; {8231#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,142 INFO L273 TraceCheckUtils]: 60: Hoare triple {8231#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8231#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,142 INFO L273 TraceCheckUtils]: 61: Hoare triple {8231#(= (bvadd main_~x~0 (_ bv4294967278 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8241#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,143 INFO L273 TraceCheckUtils]: 62: Hoare triple {8241#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} assume true; {8241#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,143 INFO L273 TraceCheckUtils]: 63: Hoare triple {8241#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8241#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,144 INFO L273 TraceCheckUtils]: 64: Hoare triple {8241#(= (bvadd main_~x~0 (_ bv4294967277 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8251#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,145 INFO L273 TraceCheckUtils]: 65: Hoare triple {8251#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} assume true; {8251#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,145 INFO L273 TraceCheckUtils]: 66: Hoare triple {8251#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8251#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,146 INFO L273 TraceCheckUtils]: 67: Hoare triple {8251#(= (bvadd main_~x~0 (_ bv4294967276 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8261#(= (_ bv21 32) main_~x~0)} is VALID [2018-11-18 22:31:36,146 INFO L273 TraceCheckUtils]: 68: Hoare triple {8261#(= (_ bv21 32) main_~x~0)} assume true; {8261#(= (_ bv21 32) main_~x~0)} is VALID [2018-11-18 22:31:36,147 INFO L273 TraceCheckUtils]: 69: Hoare triple {8261#(= (_ bv21 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8261#(= (_ bv21 32) main_~x~0)} is VALID [2018-11-18 22:31:36,148 INFO L273 TraceCheckUtils]: 70: Hoare triple {8261#(= (_ bv21 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8271#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,148 INFO L273 TraceCheckUtils]: 71: Hoare triple {8271#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} assume true; {8271#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,149 INFO L273 TraceCheckUtils]: 72: Hoare triple {8271#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8271#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,149 INFO L273 TraceCheckUtils]: 73: Hoare triple {8271#(= (bvadd main_~x~0 (_ bv4294967274 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8281#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,150 INFO L273 TraceCheckUtils]: 74: Hoare triple {8281#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} assume true; {8281#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,150 INFO L273 TraceCheckUtils]: 75: Hoare triple {8281#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8281#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,151 INFO L273 TraceCheckUtils]: 76: Hoare triple {8281#(= (bvadd main_~x~0 (_ bv4294967273 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8291#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,152 INFO L273 TraceCheckUtils]: 77: Hoare triple {8291#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} assume true; {8291#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,152 INFO L273 TraceCheckUtils]: 78: Hoare triple {8291#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8291#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,153 INFO L273 TraceCheckUtils]: 79: Hoare triple {8291#(= (bvadd main_~x~0 (_ bv4294967272 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8301#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,153 INFO L273 TraceCheckUtils]: 80: Hoare triple {8301#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} assume true; {8301#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,154 INFO L273 TraceCheckUtils]: 81: Hoare triple {8301#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8301#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,155 INFO L273 TraceCheckUtils]: 82: Hoare triple {8301#(= (bvadd main_~x~0 (_ bv4294967271 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8311#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,155 INFO L273 TraceCheckUtils]: 83: Hoare triple {8311#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} assume true; {8311#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,156 INFO L273 TraceCheckUtils]: 84: Hoare triple {8311#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8311#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,156 INFO L273 TraceCheckUtils]: 85: Hoare triple {8311#(= (bvadd main_~x~0 (_ bv4294967270 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8321#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,157 INFO L273 TraceCheckUtils]: 86: Hoare triple {8321#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} assume true; {8321#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,157 INFO L273 TraceCheckUtils]: 87: Hoare triple {8321#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8321#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,158 INFO L273 TraceCheckUtils]: 88: Hoare triple {8321#(= (bvadd main_~x~0 (_ bv4294967269 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8331#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,159 INFO L273 TraceCheckUtils]: 89: Hoare triple {8331#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} assume true; {8331#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,159 INFO L273 TraceCheckUtils]: 90: Hoare triple {8331#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8331#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,160 INFO L273 TraceCheckUtils]: 91: Hoare triple {8331#(= (bvadd main_~x~0 (_ bv4294967268 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8341#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,160 INFO L273 TraceCheckUtils]: 92: Hoare triple {8341#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} assume true; {8341#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,161 INFO L273 TraceCheckUtils]: 93: Hoare triple {8341#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8341#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,162 INFO L273 TraceCheckUtils]: 94: Hoare triple {8341#(= (bvadd main_~x~0 (_ bv4294967267 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8351#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,162 INFO L273 TraceCheckUtils]: 95: Hoare triple {8351#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} assume true; {8351#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,163 INFO L273 TraceCheckUtils]: 96: Hoare triple {8351#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8351#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,163 INFO L273 TraceCheckUtils]: 97: Hoare triple {8351#(= (bvadd main_~x~0 (_ bv4294967266 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8361#(= (bvadd main_~x~0 (_ bv4294967265 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,164 INFO L273 TraceCheckUtils]: 98: Hoare triple {8361#(= (bvadd main_~x~0 (_ bv4294967265 32)) (_ bv0 32))} assume true; {8361#(= (bvadd main_~x~0 (_ bv4294967265 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,164 INFO L273 TraceCheckUtils]: 99: Hoare triple {8361#(= (bvadd main_~x~0 (_ bv4294967265 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8361#(= (bvadd main_~x~0 (_ bv4294967265 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,165 INFO L273 TraceCheckUtils]: 100: Hoare triple {8361#(= (bvadd main_~x~0 (_ bv4294967265 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8371#(= (bvadd main_~x~0 (_ bv4294967264 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,166 INFO L273 TraceCheckUtils]: 101: Hoare triple {8371#(= (bvadd main_~x~0 (_ bv4294967264 32)) (_ bv0 32))} assume true; {8371#(= (bvadd main_~x~0 (_ bv4294967264 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,166 INFO L273 TraceCheckUtils]: 102: Hoare triple {8371#(= (bvadd main_~x~0 (_ bv4294967264 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8371#(= (bvadd main_~x~0 (_ bv4294967264 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,167 INFO L273 TraceCheckUtils]: 103: Hoare triple {8371#(= (bvadd main_~x~0 (_ bv4294967264 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8381#(= (bvadd main_~x~0 (_ bv4294967263 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,167 INFO L273 TraceCheckUtils]: 104: Hoare triple {8381#(= (bvadd main_~x~0 (_ bv4294967263 32)) (_ bv0 32))} assume true; {8381#(= (bvadd main_~x~0 (_ bv4294967263 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,168 INFO L273 TraceCheckUtils]: 105: Hoare triple {8381#(= (bvadd main_~x~0 (_ bv4294967263 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8381#(= (bvadd main_~x~0 (_ bv4294967263 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,189 INFO L273 TraceCheckUtils]: 106: Hoare triple {8381#(= (bvadd main_~x~0 (_ bv4294967263 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8391#(= (bvadd main_~x~0 (_ bv4294967262 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,203 INFO L273 TraceCheckUtils]: 107: Hoare triple {8391#(= (bvadd main_~x~0 (_ bv4294967262 32)) (_ bv0 32))} assume true; {8391#(= (bvadd main_~x~0 (_ bv4294967262 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,203 INFO L273 TraceCheckUtils]: 108: Hoare triple {8391#(= (bvadd main_~x~0 (_ bv4294967262 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8391#(= (bvadd main_~x~0 (_ bv4294967262 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,204 INFO L273 TraceCheckUtils]: 109: Hoare triple {8391#(= (bvadd main_~x~0 (_ bv4294967262 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8401#(= (_ bv35 32) main_~x~0)} is VALID [2018-11-18 22:31:36,204 INFO L273 TraceCheckUtils]: 110: Hoare triple {8401#(= (_ bv35 32) main_~x~0)} assume true; {8401#(= (_ bv35 32) main_~x~0)} is VALID [2018-11-18 22:31:36,204 INFO L273 TraceCheckUtils]: 111: Hoare triple {8401#(= (_ bv35 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8401#(= (_ bv35 32) main_~x~0)} is VALID [2018-11-18 22:31:36,205 INFO L273 TraceCheckUtils]: 112: Hoare triple {8401#(= (_ bv35 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8411#(= (bvadd main_~x~0 (_ bv4294967260 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,205 INFO L273 TraceCheckUtils]: 113: Hoare triple {8411#(= (bvadd main_~x~0 (_ bv4294967260 32)) (_ bv0 32))} assume true; {8411#(= (bvadd main_~x~0 (_ bv4294967260 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,206 INFO L273 TraceCheckUtils]: 114: Hoare triple {8411#(= (bvadd main_~x~0 (_ bv4294967260 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8411#(= (bvadd main_~x~0 (_ bv4294967260 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,206 INFO L273 TraceCheckUtils]: 115: Hoare triple {8411#(= (bvadd main_~x~0 (_ bv4294967260 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8421#(= (bvadd main_~x~0 (_ bv4294967259 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,206 INFO L273 TraceCheckUtils]: 116: Hoare triple {8421#(= (bvadd main_~x~0 (_ bv4294967259 32)) (_ bv0 32))} assume true; {8421#(= (bvadd main_~x~0 (_ bv4294967259 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,207 INFO L273 TraceCheckUtils]: 117: Hoare triple {8421#(= (bvadd main_~x~0 (_ bv4294967259 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8421#(= (bvadd main_~x~0 (_ bv4294967259 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,207 INFO L273 TraceCheckUtils]: 118: Hoare triple {8421#(= (bvadd main_~x~0 (_ bv4294967259 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8431#(= (bvadd main_~x~0 (_ bv4294967258 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,207 INFO L273 TraceCheckUtils]: 119: Hoare triple {8431#(= (bvadd main_~x~0 (_ bv4294967258 32)) (_ bv0 32))} assume true; {8431#(= (bvadd main_~x~0 (_ bv4294967258 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,208 INFO L273 TraceCheckUtils]: 120: Hoare triple {8431#(= (bvadd main_~x~0 (_ bv4294967258 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8431#(= (bvadd main_~x~0 (_ bv4294967258 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,208 INFO L273 TraceCheckUtils]: 121: Hoare triple {8431#(= (bvadd main_~x~0 (_ bv4294967258 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8441#(= (bvadd main_~x~0 (_ bv4294967257 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,209 INFO L273 TraceCheckUtils]: 122: Hoare triple {8441#(= (bvadd main_~x~0 (_ bv4294967257 32)) (_ bv0 32))} assume true; {8441#(= (bvadd main_~x~0 (_ bv4294967257 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,209 INFO L273 TraceCheckUtils]: 123: Hoare triple {8441#(= (bvadd main_~x~0 (_ bv4294967257 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8441#(= (bvadd main_~x~0 (_ bv4294967257 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,210 INFO L273 TraceCheckUtils]: 124: Hoare triple {8441#(= (bvadd main_~x~0 (_ bv4294967257 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8451#(= (bvadd main_~x~0 (_ bv4294967256 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,211 INFO L273 TraceCheckUtils]: 125: Hoare triple {8451#(= (bvadd main_~x~0 (_ bv4294967256 32)) (_ bv0 32))} assume true; {8451#(= (bvadd main_~x~0 (_ bv4294967256 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,211 INFO L273 TraceCheckUtils]: 126: Hoare triple {8451#(= (bvadd main_~x~0 (_ bv4294967256 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8451#(= (bvadd main_~x~0 (_ bv4294967256 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,212 INFO L273 TraceCheckUtils]: 127: Hoare triple {8451#(= (bvadd main_~x~0 (_ bv4294967256 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8461#(= (bvadd main_~x~0 (_ bv4294967255 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,212 INFO L273 TraceCheckUtils]: 128: Hoare triple {8461#(= (bvadd main_~x~0 (_ bv4294967255 32)) (_ bv0 32))} assume true; {8461#(= (bvadd main_~x~0 (_ bv4294967255 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,213 INFO L273 TraceCheckUtils]: 129: Hoare triple {8461#(= (bvadd main_~x~0 (_ bv4294967255 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8461#(= (bvadd main_~x~0 (_ bv4294967255 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,213 INFO L273 TraceCheckUtils]: 130: Hoare triple {8461#(= (bvadd main_~x~0 (_ bv4294967255 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8471#(= (_ bv42 32) main_~x~0)} is VALID [2018-11-18 22:31:36,214 INFO L273 TraceCheckUtils]: 131: Hoare triple {8471#(= (_ bv42 32) main_~x~0)} assume true; {8471#(= (_ bv42 32) main_~x~0)} is VALID [2018-11-18 22:31:36,215 INFO L273 TraceCheckUtils]: 132: Hoare triple {8471#(= (_ bv42 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8471#(= (_ bv42 32) main_~x~0)} is VALID [2018-11-18 22:31:36,215 INFO L273 TraceCheckUtils]: 133: Hoare triple {8471#(= (_ bv42 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8481#(= (bvadd main_~x~0 (_ bv4294967253 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,216 INFO L273 TraceCheckUtils]: 134: Hoare triple {8481#(= (bvadd main_~x~0 (_ bv4294967253 32)) (_ bv0 32))} assume true; {8481#(= (bvadd main_~x~0 (_ bv4294967253 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,216 INFO L273 TraceCheckUtils]: 135: Hoare triple {8481#(= (bvadd main_~x~0 (_ bv4294967253 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8481#(= (bvadd main_~x~0 (_ bv4294967253 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,217 INFO L273 TraceCheckUtils]: 136: Hoare triple {8481#(= (bvadd main_~x~0 (_ bv4294967253 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8491#(= (bvadd main_~x~0 (_ bv4294967252 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,217 INFO L273 TraceCheckUtils]: 137: Hoare triple {8491#(= (bvadd main_~x~0 (_ bv4294967252 32)) (_ bv0 32))} assume true; {8491#(= (bvadd main_~x~0 (_ bv4294967252 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,218 INFO L273 TraceCheckUtils]: 138: Hoare triple {8491#(= (bvadd main_~x~0 (_ bv4294967252 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8491#(= (bvadd main_~x~0 (_ bv4294967252 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,219 INFO L273 TraceCheckUtils]: 139: Hoare triple {8491#(= (bvadd main_~x~0 (_ bv4294967252 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8501#(= (bvadd main_~x~0 (_ bv4294967251 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,219 INFO L273 TraceCheckUtils]: 140: Hoare triple {8501#(= (bvadd main_~x~0 (_ bv4294967251 32)) (_ bv0 32))} assume true; {8501#(= (bvadd main_~x~0 (_ bv4294967251 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,220 INFO L273 TraceCheckUtils]: 141: Hoare triple {8501#(= (bvadd main_~x~0 (_ bv4294967251 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8501#(= (bvadd main_~x~0 (_ bv4294967251 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,220 INFO L273 TraceCheckUtils]: 142: Hoare triple {8501#(= (bvadd main_~x~0 (_ bv4294967251 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8511#(= (bvadd main_~x~0 (_ bv4294967250 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,221 INFO L273 TraceCheckUtils]: 143: Hoare triple {8511#(= (bvadd main_~x~0 (_ bv4294967250 32)) (_ bv0 32))} assume true; {8511#(= (bvadd main_~x~0 (_ bv4294967250 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,221 INFO L273 TraceCheckUtils]: 144: Hoare triple {8511#(= (bvadd main_~x~0 (_ bv4294967250 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8511#(= (bvadd main_~x~0 (_ bv4294967250 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,222 INFO L273 TraceCheckUtils]: 145: Hoare triple {8511#(= (bvadd main_~x~0 (_ bv4294967250 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8521#(= (bvadd main_~x~0 (_ bv4294967249 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,223 INFO L273 TraceCheckUtils]: 146: Hoare triple {8521#(= (bvadd main_~x~0 (_ bv4294967249 32)) (_ bv0 32))} assume true; {8521#(= (bvadd main_~x~0 (_ bv4294967249 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,223 INFO L273 TraceCheckUtils]: 147: Hoare triple {8521#(= (bvadd main_~x~0 (_ bv4294967249 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8521#(= (bvadd main_~x~0 (_ bv4294967249 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,224 INFO L273 TraceCheckUtils]: 148: Hoare triple {8521#(= (bvadd main_~x~0 (_ bv4294967249 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8531#(= (bvadd main_~x~0 (_ bv4294967248 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,224 INFO L273 TraceCheckUtils]: 149: Hoare triple {8531#(= (bvadd main_~x~0 (_ bv4294967248 32)) (_ bv0 32))} assume true; {8531#(= (bvadd main_~x~0 (_ bv4294967248 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,225 INFO L273 TraceCheckUtils]: 150: Hoare triple {8531#(= (bvadd main_~x~0 (_ bv4294967248 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8531#(= (bvadd main_~x~0 (_ bv4294967248 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,226 INFO L273 TraceCheckUtils]: 151: Hoare triple {8531#(= (bvadd main_~x~0 (_ bv4294967248 32)) (_ bv0 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8541#(= (_ bv49 32) main_~x~0)} is VALID [2018-11-18 22:31:36,226 INFO L273 TraceCheckUtils]: 152: Hoare triple {8541#(= (_ bv49 32) main_~x~0)} assume true; {8541#(= (_ bv49 32) main_~x~0)} is VALID [2018-11-18 22:31:36,227 INFO L273 TraceCheckUtils]: 153: Hoare triple {8541#(= (_ bv49 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8541#(= (_ bv49 32) main_~x~0)} is VALID [2018-11-18 22:31:36,227 INFO L273 TraceCheckUtils]: 154: Hoare triple {8541#(= (_ bv49 32) main_~x~0)} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8551#(= (bvadd main_~x~0 (_ bv4294967246 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,228 INFO L273 TraceCheckUtils]: 155: Hoare triple {8551#(= (bvadd main_~x~0 (_ bv4294967246 32)) (_ bv0 32))} assume true; {8551#(= (bvadd main_~x~0 (_ bv4294967246 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,228 INFO L273 TraceCheckUtils]: 156: Hoare triple {8551#(= (bvadd main_~x~0 (_ bv4294967246 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8551#(= (bvadd main_~x~0 (_ bv4294967246 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,229 INFO L273 TraceCheckUtils]: 157: Hoare triple {8551#(= (bvadd main_~x~0 (_ bv4294967246 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8561#(= (bvadd main_~x~0 (_ bv4294967245 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,230 INFO L273 TraceCheckUtils]: 158: Hoare triple {8561#(= (bvadd main_~x~0 (_ bv4294967245 32)) (_ bv0 32))} assume true; {8561#(= (bvadd main_~x~0 (_ bv4294967245 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,230 INFO L273 TraceCheckUtils]: 159: Hoare triple {8561#(= (bvadd main_~x~0 (_ bv4294967245 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8561#(= (bvadd main_~x~0 (_ bv4294967245 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,231 INFO L273 TraceCheckUtils]: 160: Hoare triple {8561#(= (bvadd main_~x~0 (_ bv4294967245 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8571#(= (bvadd main_~x~0 (_ bv4294967244 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,232 INFO L273 TraceCheckUtils]: 161: Hoare triple {8571#(= (bvadd main_~x~0 (_ bv4294967244 32)) (_ bv0 32))} assume true; {8571#(= (bvadd main_~x~0 (_ bv4294967244 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,232 INFO L273 TraceCheckUtils]: 162: Hoare triple {8571#(= (bvadd main_~x~0 (_ bv4294967244 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8571#(= (bvadd main_~x~0 (_ bv4294967244 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,233 INFO L273 TraceCheckUtils]: 163: Hoare triple {8571#(= (bvadd main_~x~0 (_ bv4294967244 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8581#(= (bvadd main_~x~0 (_ bv4294967243 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,233 INFO L273 TraceCheckUtils]: 164: Hoare triple {8581#(= (bvadd main_~x~0 (_ bv4294967243 32)) (_ bv0 32))} assume true; {8581#(= (bvadd main_~x~0 (_ bv4294967243 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,234 INFO L273 TraceCheckUtils]: 165: Hoare triple {8581#(= (bvadd main_~x~0 (_ bv4294967243 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8581#(= (bvadd main_~x~0 (_ bv4294967243 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,235 INFO L273 TraceCheckUtils]: 166: Hoare triple {8581#(= (bvadd main_~x~0 (_ bv4294967243 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8591#(= (_ bv54 32) main_~x~0)} is VALID [2018-11-18 22:31:36,235 INFO L273 TraceCheckUtils]: 167: Hoare triple {8591#(= (_ bv54 32) main_~x~0)} assume true; {8591#(= (_ bv54 32) main_~x~0)} is VALID [2018-11-18 22:31:36,236 INFO L273 TraceCheckUtils]: 168: Hoare triple {8591#(= (_ bv54 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8591#(= (_ bv54 32) main_~x~0)} is VALID [2018-11-18 22:31:36,236 INFO L273 TraceCheckUtils]: 169: Hoare triple {8591#(= (_ bv54 32) main_~x~0)} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8601#(= (bvadd main_~x~0 (_ bv4294967241 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,237 INFO L273 TraceCheckUtils]: 170: Hoare triple {8601#(= (bvadd main_~x~0 (_ bv4294967241 32)) (_ bv0 32))} assume true; {8601#(= (bvadd main_~x~0 (_ bv4294967241 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,237 INFO L273 TraceCheckUtils]: 171: Hoare triple {8601#(= (bvadd main_~x~0 (_ bv4294967241 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8601#(= (bvadd main_~x~0 (_ bv4294967241 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,238 INFO L273 TraceCheckUtils]: 172: Hoare triple {8601#(= (bvadd main_~x~0 (_ bv4294967241 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8611#(= (bvadd main_~x~0 (_ bv4294967240 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,239 INFO L273 TraceCheckUtils]: 173: Hoare triple {8611#(= (bvadd main_~x~0 (_ bv4294967240 32)) (_ bv0 32))} assume true; {8611#(= (bvadd main_~x~0 (_ bv4294967240 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,239 INFO L273 TraceCheckUtils]: 174: Hoare triple {8611#(= (bvadd main_~x~0 (_ bv4294967240 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8611#(= (bvadd main_~x~0 (_ bv4294967240 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,240 INFO L273 TraceCheckUtils]: 175: Hoare triple {8611#(= (bvadd main_~x~0 (_ bv4294967240 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8621#(= (bvadd main_~x~0 (_ bv4294967239 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,241 INFO L273 TraceCheckUtils]: 176: Hoare triple {8621#(= (bvadd main_~x~0 (_ bv4294967239 32)) (_ bv0 32))} assume true; {8621#(= (bvadd main_~x~0 (_ bv4294967239 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,241 INFO L273 TraceCheckUtils]: 177: Hoare triple {8621#(= (bvadd main_~x~0 (_ bv4294967239 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8621#(= (bvadd main_~x~0 (_ bv4294967239 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,242 INFO L273 TraceCheckUtils]: 178: Hoare triple {8621#(= (bvadd main_~x~0 (_ bv4294967239 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8631#(= (bvadd main_~x~0 (_ bv4294967238 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,242 INFO L273 TraceCheckUtils]: 179: Hoare triple {8631#(= (bvadd main_~x~0 (_ bv4294967238 32)) (_ bv0 32))} assume true; {8631#(= (bvadd main_~x~0 (_ bv4294967238 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,243 INFO L273 TraceCheckUtils]: 180: Hoare triple {8631#(= (bvadd main_~x~0 (_ bv4294967238 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8631#(= (bvadd main_~x~0 (_ bv4294967238 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,244 INFO L273 TraceCheckUtils]: 181: Hoare triple {8631#(= (bvadd main_~x~0 (_ bv4294967238 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8641#(= (bvadd main_~x~0 (_ bv4294967237 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,245 INFO L273 TraceCheckUtils]: 182: Hoare triple {8641#(= (bvadd main_~x~0 (_ bv4294967237 32)) (_ bv0 32))} assume true; {8641#(= (bvadd main_~x~0 (_ bv4294967237 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,246 INFO L273 TraceCheckUtils]: 183: Hoare triple {8641#(= (bvadd main_~x~0 (_ bv4294967237 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8641#(= (bvadd main_~x~0 (_ bv4294967237 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,246 INFO L273 TraceCheckUtils]: 184: Hoare triple {8641#(= (bvadd main_~x~0 (_ bv4294967237 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8651#(= (_ bv60 32) main_~x~0)} is VALID [2018-11-18 22:31:36,247 INFO L273 TraceCheckUtils]: 185: Hoare triple {8651#(= (_ bv60 32) main_~x~0)} assume true; {8651#(= (_ bv60 32) main_~x~0)} is VALID [2018-11-18 22:31:36,247 INFO L273 TraceCheckUtils]: 186: Hoare triple {8651#(= (_ bv60 32) main_~x~0)} assume !!~bvslt32(~x~0, 100bv32); {8651#(= (_ bv60 32) main_~x~0)} is VALID [2018-11-18 22:31:36,248 INFO L273 TraceCheckUtils]: 187: Hoare triple {8651#(= (_ bv60 32) main_~x~0)} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8661#(= (bvadd main_~x~0 (_ bv4294967235 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,249 INFO L273 TraceCheckUtils]: 188: Hoare triple {8661#(= (bvadd main_~x~0 (_ bv4294967235 32)) (_ bv0 32))} assume true; {8661#(= (bvadd main_~x~0 (_ bv4294967235 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,249 INFO L273 TraceCheckUtils]: 189: Hoare triple {8661#(= (bvadd main_~x~0 (_ bv4294967235 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8661#(= (bvadd main_~x~0 (_ bv4294967235 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,250 INFO L273 TraceCheckUtils]: 190: Hoare triple {8661#(= (bvadd main_~x~0 (_ bv4294967235 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8671#(= (bvadd main_~x~0 (_ bv4294967234 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,250 INFO L273 TraceCheckUtils]: 191: Hoare triple {8671#(= (bvadd main_~x~0 (_ bv4294967234 32)) (_ bv0 32))} assume true; {8671#(= (bvadd main_~x~0 (_ bv4294967234 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,251 INFO L273 TraceCheckUtils]: 192: Hoare triple {8671#(= (bvadd main_~x~0 (_ bv4294967234 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8671#(= (bvadd main_~x~0 (_ bv4294967234 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,252 INFO L273 TraceCheckUtils]: 193: Hoare triple {8671#(= (bvadd main_~x~0 (_ bv4294967234 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8681#(= (bvadd main_~x~0 (_ bv4294967233 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,252 INFO L273 TraceCheckUtils]: 194: Hoare triple {8681#(= (bvadd main_~x~0 (_ bv4294967233 32)) (_ bv0 32))} assume true; {8681#(= (bvadd main_~x~0 (_ bv4294967233 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,253 INFO L273 TraceCheckUtils]: 195: Hoare triple {8681#(= (bvadd main_~x~0 (_ bv4294967233 32)) (_ bv0 32))} assume !!~bvslt32(~x~0, 100bv32); {8681#(= (bvadd main_~x~0 (_ bv4294967233 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,254 INFO L273 TraceCheckUtils]: 196: Hoare triple {8681#(= (bvadd main_~x~0 (_ bv4294967233 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8691#(= (bvadd main_~x~0 (_ bv4294967232 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,254 INFO L273 TraceCheckUtils]: 197: Hoare triple {8691#(= (bvadd main_~x~0 (_ bv4294967232 32)) (_ bv0 32))} assume true; {8691#(= (bvadd main_~x~0 (_ bv4294967232 32)) (_ bv0 32))} is VALID [2018-11-18 22:31:36,255 INFO L273 TraceCheckUtils]: 198: Hoare triple {8691#(= (bvadd main_~x~0 (_ bv4294967232 32)) (_ bv0 32))} assume !~bvslt32(~x~0, 100bv32); {8035#false} is VALID [2018-11-18 22:31:36,255 INFO L256 TraceCheckUtils]: 199: Hoare triple {8035#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {8035#false} is VALID [2018-11-18 22:31:36,255 INFO L273 TraceCheckUtils]: 200: Hoare triple {8035#false} ~cond := #in~cond; {8035#false} is VALID [2018-11-18 22:31:36,255 INFO L273 TraceCheckUtils]: 201: Hoare triple {8035#false} assume 0bv32 == ~cond; {8035#false} is VALID [2018-11-18 22:31:36,256 INFO L273 TraceCheckUtils]: 202: Hoare triple {8035#false} assume !false; {8035#false} is VALID [2018-11-18 22:31:36,300 INFO L134 CoverageAnalysis]: Checked inductivity of 6176 backedges. 0 proven. 6176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 22:31:36,300 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 22:31:47,752 INFO L273 TraceCheckUtils]: 202: Hoare triple {8035#false} assume !false; {8035#false} is VALID [2018-11-18 22:31:47,752 INFO L273 TraceCheckUtils]: 201: Hoare triple {8035#false} assume 0bv32 == ~cond; {8035#false} is VALID [2018-11-18 22:31:47,752 INFO L273 TraceCheckUtils]: 200: Hoare triple {8035#false} ~cond := #in~cond; {8035#false} is VALID [2018-11-18 22:31:47,753 INFO L256 TraceCheckUtils]: 199: Hoare triple {8035#false} call __VERIFIER_assert((if 100bv32 == ~y~0 then 1bv32 else 0bv32)); {8035#false} is VALID [2018-11-18 22:31:47,753 INFO L273 TraceCheckUtils]: 198: Hoare triple {8722#(bvslt main_~x~0 (_ bv100 32))} assume !~bvslt32(~x~0, 100bv32); {8035#false} is VALID [2018-11-18 22:31:47,754 INFO L273 TraceCheckUtils]: 197: Hoare triple {8722#(bvslt main_~x~0 (_ bv100 32))} assume true; {8722#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:31:47,756 INFO L273 TraceCheckUtils]: 196: Hoare triple {8729#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8722#(bvslt main_~x~0 (_ bv100 32))} is VALID [2018-11-18 22:31:47,756 INFO L273 TraceCheckUtils]: 195: Hoare triple {8729#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8729#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,756 INFO L273 TraceCheckUtils]: 194: Hoare triple {8729#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} assume true; {8729#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,761 INFO L273 TraceCheckUtils]: 193: Hoare triple {8739#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8729#(bvslt (bvadd main_~x~0 (_ bv1 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,762 INFO L273 TraceCheckUtils]: 192: Hoare triple {8739#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8739#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,762 INFO L273 TraceCheckUtils]: 191: Hoare triple {8739#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))} assume true; {8739#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,768 INFO L273 TraceCheckUtils]: 190: Hoare triple {8749#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8739#(bvslt (bvadd main_~x~0 (_ bv2 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,768 INFO L273 TraceCheckUtils]: 189: Hoare triple {8749#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8749#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,769 INFO L273 TraceCheckUtils]: 188: Hoare triple {8749#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))} assume true; {8749#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,772 INFO L273 TraceCheckUtils]: 187: Hoare triple {8759#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8749#(bvslt (bvadd main_~x~0 (_ bv3 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,773 INFO L273 TraceCheckUtils]: 186: Hoare triple {8759#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8759#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,773 INFO L273 TraceCheckUtils]: 185: Hoare triple {8759#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))} assume true; {8759#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,778 INFO L273 TraceCheckUtils]: 184: Hoare triple {8769#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8759#(bvslt (bvadd main_~x~0 (_ bv4 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,778 INFO L273 TraceCheckUtils]: 183: Hoare triple {8769#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8769#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,779 INFO L273 TraceCheckUtils]: 182: Hoare triple {8769#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))} assume true; {8769#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,784 INFO L273 TraceCheckUtils]: 181: Hoare triple {8779#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8769#(bvslt (bvadd main_~x~0 (_ bv5 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,784 INFO L273 TraceCheckUtils]: 180: Hoare triple {8779#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8779#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,784 INFO L273 TraceCheckUtils]: 179: Hoare triple {8779#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32))} assume true; {8779#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,789 INFO L273 TraceCheckUtils]: 178: Hoare triple {8789#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8779#(bvslt (bvadd main_~x~0 (_ bv6 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,789 INFO L273 TraceCheckUtils]: 177: Hoare triple {8789#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8789#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,789 INFO L273 TraceCheckUtils]: 176: Hoare triple {8789#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv100 32))} assume true; {8789#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,794 INFO L273 TraceCheckUtils]: 175: Hoare triple {8799#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8789#(bvslt (bvadd main_~x~0 (_ bv7 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,794 INFO L273 TraceCheckUtils]: 174: Hoare triple {8799#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8799#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,815 INFO L273 TraceCheckUtils]: 173: Hoare triple {8799#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv100 32))} assume true; {8799#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,836 INFO L273 TraceCheckUtils]: 172: Hoare triple {8809#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8799#(bvslt (bvadd main_~x~0 (_ bv8 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,837 INFO L273 TraceCheckUtils]: 171: Hoare triple {8809#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8809#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,837 INFO L273 TraceCheckUtils]: 170: Hoare triple {8809#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv100 32))} assume true; {8809#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,842 INFO L273 TraceCheckUtils]: 169: Hoare triple {8819#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8809#(bvslt (bvadd main_~x~0 (_ bv9 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,842 INFO L273 TraceCheckUtils]: 168: Hoare triple {8819#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8819#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,843 INFO L273 TraceCheckUtils]: 167: Hoare triple {8819#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv100 32))} assume true; {8819#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,848 INFO L273 TraceCheckUtils]: 166: Hoare triple {8829#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8819#(bvslt (bvadd main_~x~0 (_ bv10 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,848 INFO L273 TraceCheckUtils]: 165: Hoare triple {8829#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8829#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,849 INFO L273 TraceCheckUtils]: 164: Hoare triple {8829#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv100 32))} assume true; {8829#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,853 INFO L273 TraceCheckUtils]: 163: Hoare triple {8839#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8829#(bvslt (bvadd main_~x~0 (_ bv11 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,854 INFO L273 TraceCheckUtils]: 162: Hoare triple {8839#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8839#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,854 INFO L273 TraceCheckUtils]: 161: Hoare triple {8839#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv100 32))} assume true; {8839#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,860 INFO L273 TraceCheckUtils]: 160: Hoare triple {8849#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8839#(bvslt (bvadd main_~x~0 (_ bv12 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,860 INFO L273 TraceCheckUtils]: 159: Hoare triple {8849#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8849#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,861 INFO L273 TraceCheckUtils]: 158: Hoare triple {8849#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv100 32))} assume true; {8849#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,867 INFO L273 TraceCheckUtils]: 157: Hoare triple {8859#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv100 32))} assume !~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0);~y~0 := ~bvadd32(1bv32, ~y~0); {8849#(bvslt (bvadd main_~x~0 (_ bv13 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,867 INFO L273 TraceCheckUtils]: 156: Hoare triple {8859#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8859#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,868 INFO L273 TraceCheckUtils]: 155: Hoare triple {8859#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv100 32))} assume true; {8859#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,871 INFO L273 TraceCheckUtils]: 154: Hoare triple {8869#(bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8859#(bvslt (bvadd main_~x~0 (_ bv14 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,871 INFO L273 TraceCheckUtils]: 153: Hoare triple {8869#(bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8869#(bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,872 INFO L273 TraceCheckUtils]: 152: Hoare triple {8869#(bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv100 32))} assume true; {8869#(bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,875 INFO L273 TraceCheckUtils]: 151: Hoare triple {8879#(bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8869#(bvslt (bvadd main_~x~0 (_ bv15 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,875 INFO L273 TraceCheckUtils]: 150: Hoare triple {8879#(bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8879#(bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,876 INFO L273 TraceCheckUtils]: 149: Hoare triple {8879#(bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv100 32))} assume true; {8879#(bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,878 INFO L273 TraceCheckUtils]: 148: Hoare triple {8889#(bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8879#(bvslt (bvadd main_~x~0 (_ bv16 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,879 INFO L273 TraceCheckUtils]: 147: Hoare triple {8889#(bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8889#(bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,879 INFO L273 TraceCheckUtils]: 146: Hoare triple {8889#(bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv100 32))} assume true; {8889#(bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,883 INFO L273 TraceCheckUtils]: 145: Hoare triple {8899#(bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8889#(bvslt (bvadd main_~x~0 (_ bv17 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,884 INFO L273 TraceCheckUtils]: 144: Hoare triple {8899#(bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8899#(bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,885 INFO L273 TraceCheckUtils]: 143: Hoare triple {8899#(bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv100 32))} assume true; {8899#(bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,887 INFO L273 TraceCheckUtils]: 142: Hoare triple {8909#(bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8899#(bvslt (bvadd main_~x~0 (_ bv18 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,888 INFO L273 TraceCheckUtils]: 141: Hoare triple {8909#(bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8909#(bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,889 INFO L273 TraceCheckUtils]: 140: Hoare triple {8909#(bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv100 32))} assume true; {8909#(bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,891 INFO L273 TraceCheckUtils]: 139: Hoare triple {8919#(bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8909#(bvslt (bvadd main_~x~0 (_ bv19 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,892 INFO L273 TraceCheckUtils]: 138: Hoare triple {8919#(bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8919#(bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,892 INFO L273 TraceCheckUtils]: 137: Hoare triple {8919#(bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv100 32))} assume true; {8919#(bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,895 INFO L273 TraceCheckUtils]: 136: Hoare triple {8929#(bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8919#(bvslt (bvadd main_~x~0 (_ bv20 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,896 INFO L273 TraceCheckUtils]: 135: Hoare triple {8929#(bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8929#(bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,897 INFO L273 TraceCheckUtils]: 134: Hoare triple {8929#(bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv100 32))} assume true; {8929#(bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,899 INFO L273 TraceCheckUtils]: 133: Hoare triple {8939#(bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8929#(bvslt (bvadd main_~x~0 (_ bv21 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,900 INFO L273 TraceCheckUtils]: 132: Hoare triple {8939#(bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8939#(bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,900 INFO L273 TraceCheckUtils]: 131: Hoare triple {8939#(bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv100 32))} assume true; {8939#(bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,904 INFO L273 TraceCheckUtils]: 130: Hoare triple {8949#(bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8939#(bvslt (bvadd main_~x~0 (_ bv22 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,905 INFO L273 TraceCheckUtils]: 129: Hoare triple {8949#(bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8949#(bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,906 INFO L273 TraceCheckUtils]: 128: Hoare triple {8949#(bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv100 32))} assume true; {8949#(bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,909 INFO L273 TraceCheckUtils]: 127: Hoare triple {8959#(bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8949#(bvslt (bvadd main_~x~0 (_ bv23 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,909 INFO L273 TraceCheckUtils]: 126: Hoare triple {8959#(bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8959#(bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,910 INFO L273 TraceCheckUtils]: 125: Hoare triple {8959#(bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv100 32))} assume true; {8959#(bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,912 INFO L273 TraceCheckUtils]: 124: Hoare triple {8969#(bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8959#(bvslt (bvadd main_~x~0 (_ bv24 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,913 INFO L273 TraceCheckUtils]: 123: Hoare triple {8969#(bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8969#(bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,913 INFO L273 TraceCheckUtils]: 122: Hoare triple {8969#(bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv100 32))} assume true; {8969#(bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,918 INFO L273 TraceCheckUtils]: 121: Hoare triple {8979#(bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8969#(bvslt (bvadd main_~x~0 (_ bv25 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,919 INFO L273 TraceCheckUtils]: 120: Hoare triple {8979#(bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8979#(bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,919 INFO L273 TraceCheckUtils]: 119: Hoare triple {8979#(bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv100 32))} assume true; {8979#(bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,922 INFO L273 TraceCheckUtils]: 118: Hoare triple {8989#(bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8979#(bvslt (bvadd main_~x~0 (_ bv26 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,922 INFO L273 TraceCheckUtils]: 117: Hoare triple {8989#(bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8989#(bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,923 INFO L273 TraceCheckUtils]: 116: Hoare triple {8989#(bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv100 32))} assume true; {8989#(bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,927 INFO L273 TraceCheckUtils]: 115: Hoare triple {8999#(bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8989#(bvslt (bvadd main_~x~0 (_ bv27 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,928 INFO L273 TraceCheckUtils]: 114: Hoare triple {8999#(bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {8999#(bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,928 INFO L273 TraceCheckUtils]: 113: Hoare triple {8999#(bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv100 32))} assume true; {8999#(bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,931 INFO L273 TraceCheckUtils]: 112: Hoare triple {9009#(bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {8999#(bvslt (bvadd main_~x~0 (_ bv28 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,932 INFO L273 TraceCheckUtils]: 111: Hoare triple {9009#(bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9009#(bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,932 INFO L273 TraceCheckUtils]: 110: Hoare triple {9009#(bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv100 32))} assume true; {9009#(bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,935 INFO L273 TraceCheckUtils]: 109: Hoare triple {9019#(bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9009#(bvslt (bvadd main_~x~0 (_ bv29 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,936 INFO L273 TraceCheckUtils]: 108: Hoare triple {9019#(bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9019#(bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,936 INFO L273 TraceCheckUtils]: 107: Hoare triple {9019#(bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv100 32))} assume true; {9019#(bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,939 INFO L273 TraceCheckUtils]: 106: Hoare triple {9029#(bvslt (bvadd main_~x~0 (_ bv31 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9019#(bvslt (bvadd main_~x~0 (_ bv30 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,940 INFO L273 TraceCheckUtils]: 105: Hoare triple {9029#(bvslt (bvadd main_~x~0 (_ bv31 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9029#(bvslt (bvadd main_~x~0 (_ bv31 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,940 INFO L273 TraceCheckUtils]: 104: Hoare triple {9029#(bvslt (bvadd main_~x~0 (_ bv31 32)) (_ bv100 32))} assume true; {9029#(bvslt (bvadd main_~x~0 (_ bv31 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,943 INFO L273 TraceCheckUtils]: 103: Hoare triple {9039#(bvslt (bvadd main_~x~0 (_ bv32 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9029#(bvslt (bvadd main_~x~0 (_ bv31 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,944 INFO L273 TraceCheckUtils]: 102: Hoare triple {9039#(bvslt (bvadd main_~x~0 (_ bv32 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9039#(bvslt (bvadd main_~x~0 (_ bv32 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,944 INFO L273 TraceCheckUtils]: 101: Hoare triple {9039#(bvslt (bvadd main_~x~0 (_ bv32 32)) (_ bv100 32))} assume true; {9039#(bvslt (bvadd main_~x~0 (_ bv32 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,947 INFO L273 TraceCheckUtils]: 100: Hoare triple {9049#(bvslt (bvadd main_~x~0 (_ bv33 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9039#(bvslt (bvadd main_~x~0 (_ bv32 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,948 INFO L273 TraceCheckUtils]: 99: Hoare triple {9049#(bvslt (bvadd main_~x~0 (_ bv33 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9049#(bvslt (bvadd main_~x~0 (_ bv33 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,948 INFO L273 TraceCheckUtils]: 98: Hoare triple {9049#(bvslt (bvadd main_~x~0 (_ bv33 32)) (_ bv100 32))} assume true; {9049#(bvslt (bvadd main_~x~0 (_ bv33 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,951 INFO L273 TraceCheckUtils]: 97: Hoare triple {9059#(bvslt (bvadd main_~x~0 (_ bv34 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9049#(bvslt (bvadd main_~x~0 (_ bv33 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,952 INFO L273 TraceCheckUtils]: 96: Hoare triple {9059#(bvslt (bvadd main_~x~0 (_ bv34 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9059#(bvslt (bvadd main_~x~0 (_ bv34 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,952 INFO L273 TraceCheckUtils]: 95: Hoare triple {9059#(bvslt (bvadd main_~x~0 (_ bv34 32)) (_ bv100 32))} assume true; {9059#(bvslt (bvadd main_~x~0 (_ bv34 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,955 INFO L273 TraceCheckUtils]: 94: Hoare triple {9069#(bvslt (bvadd main_~x~0 (_ bv35 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9059#(bvslt (bvadd main_~x~0 (_ bv34 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,956 INFO L273 TraceCheckUtils]: 93: Hoare triple {9069#(bvslt (bvadd main_~x~0 (_ bv35 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9069#(bvslt (bvadd main_~x~0 (_ bv35 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,956 INFO L273 TraceCheckUtils]: 92: Hoare triple {9069#(bvslt (bvadd main_~x~0 (_ bv35 32)) (_ bv100 32))} assume true; {9069#(bvslt (bvadd main_~x~0 (_ bv35 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,959 INFO L273 TraceCheckUtils]: 91: Hoare triple {9079#(bvslt (bvadd main_~x~0 (_ bv36 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9069#(bvslt (bvadd main_~x~0 (_ bv35 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,960 INFO L273 TraceCheckUtils]: 90: Hoare triple {9079#(bvslt (bvadd main_~x~0 (_ bv36 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9079#(bvslt (bvadd main_~x~0 (_ bv36 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,960 INFO L273 TraceCheckUtils]: 89: Hoare triple {9079#(bvslt (bvadd main_~x~0 (_ bv36 32)) (_ bv100 32))} assume true; {9079#(bvslt (bvadd main_~x~0 (_ bv36 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,964 INFO L273 TraceCheckUtils]: 88: Hoare triple {9089#(bvslt (bvadd main_~x~0 (_ bv37 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9079#(bvslt (bvadd main_~x~0 (_ bv36 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,965 INFO L273 TraceCheckUtils]: 87: Hoare triple {9089#(bvslt (bvadd main_~x~0 (_ bv37 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9089#(bvslt (bvadd main_~x~0 (_ bv37 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,965 INFO L273 TraceCheckUtils]: 86: Hoare triple {9089#(bvslt (bvadd main_~x~0 (_ bv37 32)) (_ bv100 32))} assume true; {9089#(bvslt (bvadd main_~x~0 (_ bv37 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,969 INFO L273 TraceCheckUtils]: 85: Hoare triple {9099#(bvslt (bvadd main_~x~0 (_ bv38 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9089#(bvslt (bvadd main_~x~0 (_ bv37 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,987 INFO L273 TraceCheckUtils]: 84: Hoare triple {9099#(bvslt (bvadd main_~x~0 (_ bv38 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9099#(bvslt (bvadd main_~x~0 (_ bv38 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,988 INFO L273 TraceCheckUtils]: 83: Hoare triple {9099#(bvslt (bvadd main_~x~0 (_ bv38 32)) (_ bv100 32))} assume true; {9099#(bvslt (bvadd main_~x~0 (_ bv38 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,991 INFO L273 TraceCheckUtils]: 82: Hoare triple {9109#(bvslt (bvadd main_~x~0 (_ bv39 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9099#(bvslt (bvadd main_~x~0 (_ bv38 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,992 INFO L273 TraceCheckUtils]: 81: Hoare triple {9109#(bvslt (bvadd main_~x~0 (_ bv39 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9109#(bvslt (bvadd main_~x~0 (_ bv39 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,992 INFO L273 TraceCheckUtils]: 80: Hoare triple {9109#(bvslt (bvadd main_~x~0 (_ bv39 32)) (_ bv100 32))} assume true; {9109#(bvslt (bvadd main_~x~0 (_ bv39 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,995 INFO L273 TraceCheckUtils]: 79: Hoare triple {9119#(bvslt (bvadd main_~x~0 (_ bv40 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9109#(bvslt (bvadd main_~x~0 (_ bv39 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,996 INFO L273 TraceCheckUtils]: 78: Hoare triple {9119#(bvslt (bvadd main_~x~0 (_ bv40 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9119#(bvslt (bvadd main_~x~0 (_ bv40 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:47,996 INFO L273 TraceCheckUtils]: 77: Hoare triple {9119#(bvslt (bvadd main_~x~0 (_ bv40 32)) (_ bv100 32))} assume true; {9119#(bvslt (bvadd main_~x~0 (_ bv40 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,000 INFO L273 TraceCheckUtils]: 76: Hoare triple {9129#(bvslt (bvadd main_~x~0 (_ bv41 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9119#(bvslt (bvadd main_~x~0 (_ bv40 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,000 INFO L273 TraceCheckUtils]: 75: Hoare triple {9129#(bvslt (bvadd main_~x~0 (_ bv41 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9129#(bvslt (bvadd main_~x~0 (_ bv41 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,002 INFO L273 TraceCheckUtils]: 74: Hoare triple {9129#(bvslt (bvadd main_~x~0 (_ bv41 32)) (_ bv100 32))} assume true; {9129#(bvslt (bvadd main_~x~0 (_ bv41 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,006 INFO L273 TraceCheckUtils]: 73: Hoare triple {9139#(bvslt (bvadd main_~x~0 (_ bv42 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9129#(bvslt (bvadd main_~x~0 (_ bv41 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,006 INFO L273 TraceCheckUtils]: 72: Hoare triple {9139#(bvslt (bvadd main_~x~0 (_ bv42 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9139#(bvslt (bvadd main_~x~0 (_ bv42 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,006 INFO L273 TraceCheckUtils]: 71: Hoare triple {9139#(bvslt (bvadd main_~x~0 (_ bv42 32)) (_ bv100 32))} assume true; {9139#(bvslt (bvadd main_~x~0 (_ bv42 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,009 INFO L273 TraceCheckUtils]: 70: Hoare triple {9149#(bvslt (bvadd main_~x~0 (_ bv43 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9139#(bvslt (bvadd main_~x~0 (_ bv42 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,010 INFO L273 TraceCheckUtils]: 69: Hoare triple {9149#(bvslt (bvadd main_~x~0 (_ bv43 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9149#(bvslt (bvadd main_~x~0 (_ bv43 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,010 INFO L273 TraceCheckUtils]: 68: Hoare triple {9149#(bvslt (bvadd main_~x~0 (_ bv43 32)) (_ bv100 32))} assume true; {9149#(bvslt (bvadd main_~x~0 (_ bv43 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,013 INFO L273 TraceCheckUtils]: 67: Hoare triple {9159#(bvslt (bvadd main_~x~0 (_ bv44 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9149#(bvslt (bvadd main_~x~0 (_ bv43 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,013 INFO L273 TraceCheckUtils]: 66: Hoare triple {9159#(bvslt (bvadd main_~x~0 (_ bv44 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9159#(bvslt (bvadd main_~x~0 (_ bv44 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,013 INFO L273 TraceCheckUtils]: 65: Hoare triple {9159#(bvslt (bvadd main_~x~0 (_ bv44 32)) (_ bv100 32))} assume true; {9159#(bvslt (bvadd main_~x~0 (_ bv44 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,018 INFO L273 TraceCheckUtils]: 64: Hoare triple {9169#(bvslt (bvadd main_~x~0 (_ bv45 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9159#(bvslt (bvadd main_~x~0 (_ bv44 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,018 INFO L273 TraceCheckUtils]: 63: Hoare triple {9169#(bvslt (bvadd main_~x~0 (_ bv45 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9169#(bvslt (bvadd main_~x~0 (_ bv45 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,019 INFO L273 TraceCheckUtils]: 62: Hoare triple {9169#(bvslt (bvadd main_~x~0 (_ bv45 32)) (_ bv100 32))} assume true; {9169#(bvslt (bvadd main_~x~0 (_ bv45 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,022 INFO L273 TraceCheckUtils]: 61: Hoare triple {9179#(bvslt (bvadd main_~x~0 (_ bv46 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9169#(bvslt (bvadd main_~x~0 (_ bv45 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,022 INFO L273 TraceCheckUtils]: 60: Hoare triple {9179#(bvslt (bvadd main_~x~0 (_ bv46 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9179#(bvslt (bvadd main_~x~0 (_ bv46 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,023 INFO L273 TraceCheckUtils]: 59: Hoare triple {9179#(bvslt (bvadd main_~x~0 (_ bv46 32)) (_ bv100 32))} assume true; {9179#(bvslt (bvadd main_~x~0 (_ bv46 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,026 INFO L273 TraceCheckUtils]: 58: Hoare triple {9189#(bvslt (bvadd main_~x~0 (_ bv47 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9179#(bvslt (bvadd main_~x~0 (_ bv46 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,027 INFO L273 TraceCheckUtils]: 57: Hoare triple {9189#(bvslt (bvadd main_~x~0 (_ bv47 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9189#(bvslt (bvadd main_~x~0 (_ bv47 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,027 INFO L273 TraceCheckUtils]: 56: Hoare triple {9189#(bvslt (bvadd main_~x~0 (_ bv47 32)) (_ bv100 32))} assume true; {9189#(bvslt (bvadd main_~x~0 (_ bv47 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,031 INFO L273 TraceCheckUtils]: 55: Hoare triple {9199#(bvslt (bvadd main_~x~0 (_ bv48 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9189#(bvslt (bvadd main_~x~0 (_ bv47 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,031 INFO L273 TraceCheckUtils]: 54: Hoare triple {9199#(bvslt (bvadd main_~x~0 (_ bv48 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9199#(bvslt (bvadd main_~x~0 (_ bv48 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,031 INFO L273 TraceCheckUtils]: 53: Hoare triple {9199#(bvslt (bvadd main_~x~0 (_ bv48 32)) (_ bv100 32))} assume true; {9199#(bvslt (bvadd main_~x~0 (_ bv48 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,036 INFO L273 TraceCheckUtils]: 52: Hoare triple {9209#(bvslt (bvadd main_~x~0 (_ bv49 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9199#(bvslt (bvadd main_~x~0 (_ bv48 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,036 INFO L273 TraceCheckUtils]: 51: Hoare triple {9209#(bvslt (bvadd main_~x~0 (_ bv49 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9209#(bvslt (bvadd main_~x~0 (_ bv49 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,037 INFO L273 TraceCheckUtils]: 50: Hoare triple {9209#(bvslt (bvadd main_~x~0 (_ bv49 32)) (_ bv100 32))} assume true; {9209#(bvslt (bvadd main_~x~0 (_ bv49 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,040 INFO L273 TraceCheckUtils]: 49: Hoare triple {9219#(bvslt (bvadd main_~x~0 (_ bv50 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9209#(bvslt (bvadd main_~x~0 (_ bv49 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,041 INFO L273 TraceCheckUtils]: 48: Hoare triple {9219#(bvslt (bvadd main_~x~0 (_ bv50 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9219#(bvslt (bvadd main_~x~0 (_ bv50 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,041 INFO L273 TraceCheckUtils]: 47: Hoare triple {9219#(bvslt (bvadd main_~x~0 (_ bv50 32)) (_ bv100 32))} assume true; {9219#(bvslt (bvadd main_~x~0 (_ bv50 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,044 INFO L273 TraceCheckUtils]: 46: Hoare triple {9229#(bvslt (bvadd main_~x~0 (_ bv51 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9219#(bvslt (bvadd main_~x~0 (_ bv50 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,044 INFO L273 TraceCheckUtils]: 45: Hoare triple {9229#(bvslt (bvadd main_~x~0 (_ bv51 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9229#(bvslt (bvadd main_~x~0 (_ bv51 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,045 INFO L273 TraceCheckUtils]: 44: Hoare triple {9229#(bvslt (bvadd main_~x~0 (_ bv51 32)) (_ bv100 32))} assume true; {9229#(bvslt (bvadd main_~x~0 (_ bv51 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,049 INFO L273 TraceCheckUtils]: 43: Hoare triple {9239#(bvslt (bvadd main_~x~0 (_ bv52 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9229#(bvslt (bvadd main_~x~0 (_ bv51 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,050 INFO L273 TraceCheckUtils]: 42: Hoare triple {9239#(bvslt (bvadd main_~x~0 (_ bv52 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9239#(bvslt (bvadd main_~x~0 (_ bv52 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,050 INFO L273 TraceCheckUtils]: 41: Hoare triple {9239#(bvslt (bvadd main_~x~0 (_ bv52 32)) (_ bv100 32))} assume true; {9239#(bvslt (bvadd main_~x~0 (_ bv52 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,054 INFO L273 TraceCheckUtils]: 40: Hoare triple {9249#(bvslt (bvadd main_~x~0 (_ bv53 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9239#(bvslt (bvadd main_~x~0 (_ bv52 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,055 INFO L273 TraceCheckUtils]: 39: Hoare triple {9249#(bvslt (bvadd main_~x~0 (_ bv53 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9249#(bvslt (bvadd main_~x~0 (_ bv53 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,055 INFO L273 TraceCheckUtils]: 38: Hoare triple {9249#(bvslt (bvadd main_~x~0 (_ bv53 32)) (_ bv100 32))} assume true; {9249#(bvslt (bvadd main_~x~0 (_ bv53 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,059 INFO L273 TraceCheckUtils]: 37: Hoare triple {9259#(bvslt (bvadd main_~x~0 (_ bv54 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9249#(bvslt (bvadd main_~x~0 (_ bv53 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,059 INFO L273 TraceCheckUtils]: 36: Hoare triple {9259#(bvslt (bvadd main_~x~0 (_ bv54 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9259#(bvslt (bvadd main_~x~0 (_ bv54 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,060 INFO L273 TraceCheckUtils]: 35: Hoare triple {9259#(bvslt (bvadd main_~x~0 (_ bv54 32)) (_ bv100 32))} assume true; {9259#(bvslt (bvadd main_~x~0 (_ bv54 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,064 INFO L273 TraceCheckUtils]: 34: Hoare triple {9269#(bvslt (bvadd main_~x~0 (_ bv55 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9259#(bvslt (bvadd main_~x~0 (_ bv54 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,065 INFO L273 TraceCheckUtils]: 33: Hoare triple {9269#(bvslt (bvadd main_~x~0 (_ bv55 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9269#(bvslt (bvadd main_~x~0 (_ bv55 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,065 INFO L273 TraceCheckUtils]: 32: Hoare triple {9269#(bvslt (bvadd main_~x~0 (_ bv55 32)) (_ bv100 32))} assume true; {9269#(bvslt (bvadd main_~x~0 (_ bv55 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,068 INFO L273 TraceCheckUtils]: 31: Hoare triple {9279#(bvslt (bvadd main_~x~0 (_ bv56 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9269#(bvslt (bvadd main_~x~0 (_ bv55 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,069 INFO L273 TraceCheckUtils]: 30: Hoare triple {9279#(bvslt (bvadd main_~x~0 (_ bv56 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9279#(bvslt (bvadd main_~x~0 (_ bv56 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,069 INFO L273 TraceCheckUtils]: 29: Hoare triple {9279#(bvslt (bvadd main_~x~0 (_ bv56 32)) (_ bv100 32))} assume true; {9279#(bvslt (bvadd main_~x~0 (_ bv56 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,073 INFO L273 TraceCheckUtils]: 28: Hoare triple {9289#(bvslt (bvadd main_~x~0 (_ bv57 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9279#(bvslt (bvadd main_~x~0 (_ bv56 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,074 INFO L273 TraceCheckUtils]: 27: Hoare triple {9289#(bvslt (bvadd main_~x~0 (_ bv57 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9289#(bvslt (bvadd main_~x~0 (_ bv57 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,074 INFO L273 TraceCheckUtils]: 26: Hoare triple {9289#(bvslt (bvadd main_~x~0 (_ bv57 32)) (_ bv100 32))} assume true; {9289#(bvslt (bvadd main_~x~0 (_ bv57 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,078 INFO L273 TraceCheckUtils]: 25: Hoare triple {9299#(bvslt (bvadd main_~x~0 (_ bv58 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9289#(bvslt (bvadd main_~x~0 (_ bv57 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,078 INFO L273 TraceCheckUtils]: 24: Hoare triple {9299#(bvslt (bvadd main_~x~0 (_ bv58 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9299#(bvslt (bvadd main_~x~0 (_ bv58 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,079 INFO L273 TraceCheckUtils]: 23: Hoare triple {9299#(bvslt (bvadd main_~x~0 (_ bv58 32)) (_ bv100 32))} assume true; {9299#(bvslt (bvadd main_~x~0 (_ bv58 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,083 INFO L273 TraceCheckUtils]: 22: Hoare triple {9309#(bvslt (bvadd main_~x~0 (_ bv59 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9299#(bvslt (bvadd main_~x~0 (_ bv58 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,083 INFO L273 TraceCheckUtils]: 21: Hoare triple {9309#(bvslt (bvadd main_~x~0 (_ bv59 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9309#(bvslt (bvadd main_~x~0 (_ bv59 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,084 INFO L273 TraceCheckUtils]: 20: Hoare triple {9309#(bvslt (bvadd main_~x~0 (_ bv59 32)) (_ bv100 32))} assume true; {9309#(bvslt (bvadd main_~x~0 (_ bv59 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,088 INFO L273 TraceCheckUtils]: 19: Hoare triple {9319#(bvslt (bvadd main_~x~0 (_ bv60 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9309#(bvslt (bvadd main_~x~0 (_ bv59 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,089 INFO L273 TraceCheckUtils]: 18: Hoare triple {9319#(bvslt (bvadd main_~x~0 (_ bv60 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9319#(bvslt (bvadd main_~x~0 (_ bv60 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,089 INFO L273 TraceCheckUtils]: 17: Hoare triple {9319#(bvslt (bvadd main_~x~0 (_ bv60 32)) (_ bv100 32))} assume true; {9319#(bvslt (bvadd main_~x~0 (_ bv60 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,093 INFO L273 TraceCheckUtils]: 16: Hoare triple {9329#(bvslt (bvadd main_~x~0 (_ bv61 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9319#(bvslt (bvadd main_~x~0 (_ bv60 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,093 INFO L273 TraceCheckUtils]: 15: Hoare triple {9329#(bvslt (bvadd main_~x~0 (_ bv61 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9329#(bvslt (bvadd main_~x~0 (_ bv61 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,094 INFO L273 TraceCheckUtils]: 14: Hoare triple {9329#(bvslt (bvadd main_~x~0 (_ bv61 32)) (_ bv100 32))} assume true; {9329#(bvslt (bvadd main_~x~0 (_ bv61 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,098 INFO L273 TraceCheckUtils]: 13: Hoare triple {9339#(bvslt (bvadd main_~x~0 (_ bv62 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9329#(bvslt (bvadd main_~x~0 (_ bv61 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,098 INFO L273 TraceCheckUtils]: 12: Hoare triple {9339#(bvslt (bvadd main_~x~0 (_ bv62 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9339#(bvslt (bvadd main_~x~0 (_ bv62 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,099 INFO L273 TraceCheckUtils]: 11: Hoare triple {9339#(bvslt (bvadd main_~x~0 (_ bv62 32)) (_ bv100 32))} assume true; {9339#(bvslt (bvadd main_~x~0 (_ bv62 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,102 INFO L273 TraceCheckUtils]: 10: Hoare triple {9349#(bvslt (bvadd main_~x~0 (_ bv63 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9339#(bvslt (bvadd main_~x~0 (_ bv62 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,103 INFO L273 TraceCheckUtils]: 9: Hoare triple {9349#(bvslt (bvadd main_~x~0 (_ bv63 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9349#(bvslt (bvadd main_~x~0 (_ bv63 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,103 INFO L273 TraceCheckUtils]: 8: Hoare triple {9349#(bvslt (bvadd main_~x~0 (_ bv63 32)) (_ bv100 32))} assume true; {9349#(bvslt (bvadd main_~x~0 (_ bv63 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,107 INFO L273 TraceCheckUtils]: 7: Hoare triple {9359#(bvslt (bvadd main_~x~0 (_ bv64 32)) (_ bv100 32))} assume ~bvslt32(~x~0, 50bv32);~x~0 := ~bvadd32(1bv32, ~x~0); {9349#(bvslt (bvadd main_~x~0 (_ bv63 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,107 INFO L273 TraceCheckUtils]: 6: Hoare triple {9359#(bvslt (bvadd main_~x~0 (_ bv64 32)) (_ bv100 32))} assume !!~bvslt32(~x~0, 100bv32); {9359#(bvslt (bvadd main_~x~0 (_ bv64 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,108 INFO L273 TraceCheckUtils]: 5: Hoare triple {9359#(bvslt (bvadd main_~x~0 (_ bv64 32)) (_ bv100 32))} assume true; {9359#(bvslt (bvadd main_~x~0 (_ bv64 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,108 INFO L273 TraceCheckUtils]: 4: Hoare triple {8034#true} ~x~0 := 0bv32;~y~0 := 50bv32; {9359#(bvslt (bvadd main_~x~0 (_ bv64 32)) (_ bv100 32))} is VALID [2018-11-18 22:31:48,108 INFO L256 TraceCheckUtils]: 3: Hoare triple {8034#true} call #t~ret1 := main(); {8034#true} is VALID [2018-11-18 22:31:48,108 INFO L268 TraceCheckUtils]: 2: Hoare quadruple {8034#true} {8034#true} #39#return; {8034#true} is VALID [2018-11-18 22:31:48,109 INFO L273 TraceCheckUtils]: 1: Hoare triple {8034#true} assume true; {8034#true} is VALID [2018-11-18 22:31:48,109 INFO L256 TraceCheckUtils]: 0: Hoare triple {8034#true} call ULTIMATE.init(); {8034#true} is VALID [2018-11-18 22:31:48,159 INFO L134 CoverageAnalysis]: Checked inductivity of 6176 backedges. 0 proven. 6176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 22:31:48,163 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 22:31:48,164 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67] total 132 [2018-11-18 22:31:48,165 INFO L78 Accepts]: Start accepts. Automaton has 132 states. Word has length 203 [2018-11-18 22:31:48,165 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 22:31:48,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 132 states. [2018-11-18 22:31:48,945 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 398 edges. 398 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 22:31:48,946 INFO L459 AbstractCegarLoop]: Interpolant automaton has 132 states [2018-11-18 22:31:48,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 132 interpolants. [2018-11-18 22:31:48,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4051, Invalid=13241, Unknown=0, NotChecked=0, Total=17292 [2018-11-18 22:31:48,952 INFO L87 Difference]: Start difference. First operand 297 states and 306 transitions. Second operand 132 states. [2018-11-18 22:32:17,274 WARN L180 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 7 [2018-11-18 22:32:21,046 WARN L180 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 7 [2018-11-18 22:32:24,075 WARN L180 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 7 [2018-11-18 22:32:27,471 WARN L180 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 7 [2018-11-18 22:32:30,641 WARN L180 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 7 [2018-11-18 22:32:33,750 WARN L180 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 7 [2018-11-18 22:32:36,871 WARN L180 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 7 [2018-11-18 22:32:39,875 WARN L180 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 7 [2018-11-18 22:32:42,837 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 7 [2018-11-18 22:32:45,810 WARN L180 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 7 [2018-11-18 22:32:48,763 WARN L180 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 7 [2018-11-18 22:32:51,626 WARN L180 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 7 [2018-11-18 22:32:54,496 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 7 [2018-11-18 22:32:57,235 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 7 [2018-11-18 22:32:59,946 WARN L180 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 7 [2018-11-18 22:33:02,613 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 7 [2018-11-18 22:33:05,158 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 7