/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:48:33,474 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:48:33,477 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:48:33,489 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:48:33,490 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:48:33,491 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:48:33,492 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:48:33,494 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:48:33,496 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:48:33,497 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:48:33,498 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:48:33,499 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:48:33,499 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:48:33,500 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:48:33,502 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:48:33,503 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:48:33,504 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:48:33,505 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:48:33,507 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:48:33,509 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:48:33,510 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:48:33,512 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:48:33,513 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:48:33,514 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:48:33,516 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:48:33,524 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:48:33,525 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:48:33,525 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:48:33,526 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:48:33,535 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:48:33,536 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:48:33,537 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:48:33,537 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:48:33,537 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:48:33,538 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:48:33,538 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:48:33,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:48:33,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:48:33,538 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:48:33,538 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:48:33,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:48:33,539 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:48:33,539 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:48:33,539 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:48:33,539 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:48:33,540 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:48:33,540 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:48:33,540 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:48:33,540 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:48:33,541 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:48:33,541 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:48:33,541 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:48:33,862 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:48:33,882 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:48:33,885 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:48:33,887 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:48:33,888 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:48:33,888 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+nlh-reducer.c [2020-07-18 00:48:33,968 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b45b06e57/8b8edaf2519d4c959940ca1d3e2d41f8/FLAG33674268d [2020-07-18 00:48:34,530 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:48:34,530 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/id_build.i.p+nlh-reducer.c [2020-07-18 00:48:34,548 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b45b06e57/8b8edaf2519d4c959940ca1d3e2d41f8/FLAG33674268d [2020-07-18 00:48:34,862 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b45b06e57/8b8edaf2519d4c959940ca1d3e2d41f8 [2020-07-18 00:48:34,881 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:48:34,885 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:48:34,887 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:48:34,887 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:48:34,891 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:48:34,894 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:48:34" (1/1) ... [2020-07-18 00:48:34,897 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c5cb8d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:34, skipping insertion in model container [2020-07-18 00:48:34,897 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:48:34" (1/1) ... [2020-07-18 00:48:34,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:48:34,992 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:48:35,725 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:48:35,734 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:48:36,002 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:48:36,017 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:48:36,018 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36 WrapperNode [2020-07-18 00:48:36,018 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:48:36,019 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:48:36,019 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:48:36,019 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:48:36,033 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,053 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,054 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,102 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,139 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,153 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,176 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:48:36,178 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:48:36,179 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:48:36,179 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:48:36,180 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:48:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:48:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:48:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-18 00:48:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:48:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:48:36,268 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-18 00:48:36,268 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-18 00:48:36,268 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2020-07-18 00:48:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:48:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:48:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:48:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:48:39,113 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:48:39,113 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 00:48:39,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:48:39 BoogieIcfgContainer [2020-07-18 00:48:39,126 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:48:39,127 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:48:39,128 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:48:39,131 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:48:39,131 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:48:34" (1/3) ... [2020-07-18 00:48:39,132 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@732ff207 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:48:39, skipping insertion in model container [2020-07-18 00:48:39,133 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36" (2/3) ... [2020-07-18 00:48:39,133 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@732ff207 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:48:39, skipping insertion in model container [2020-07-18 00:48:39,133 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:48:39" (3/3) ... [2020-07-18 00:48:39,135 INFO L109 eAbstractionObserver]: Analyzing ICFG id_build.i.p+nlh-reducer.c [2020-07-18 00:48:39,146 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:48:39,155 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-07-18 00:48:39,168 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-07-18 00:48:39,190 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:48:39,190 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:48:39,190 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:48:39,190 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:48:39,190 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:48:39,191 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:48:39,191 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:48:39,191 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:48:39,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states. [2020-07-18 00:48:39,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2020-07-18 00:48:39,292 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:48:39,294 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:48:39,295 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:48:39,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:48:39,302 INFO L82 PathProgramCache]: Analyzing trace with hash -1152705996, now seen corresponding path program 1 times [2020-07-18 00:48:39,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:48:39,311 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [413633438] [2020-07-18 00:48:39,312 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:48:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:48:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:48:40,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {1171#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1719~0 |old(~__return_1719~0)|))} ~__return_main~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {1160#true} ~__return_1719~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {1160#true} assume true; {1160#true} is VALID [2020-07-18 00:48:40,201 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1160#true} {1160#true} #1920#return; {1160#true} is VALID [2020-07-18 00:48:40,204 INFO L263 TraceCheckUtils]: 0: Hoare triple {1160#true} call ULTIMATE.init(); {1171#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1719~0 |old(~__return_1719~0)|))} is VALID [2020-07-18 00:48:40,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {1171#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1719~0 |old(~__return_1719~0)|))} ~__return_main~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {1160#true} ~__return_1719~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {1160#true} assume true; {1160#true} is VALID [2020-07-18 00:48:40,206 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1160#true} {1160#true} #1920#return; {1160#true} is VALID [2020-07-18 00:48:40,207 INFO L263 TraceCheckUtils]: 5: Hoare triple {1160#true} call #t~ret1 := main(); {1160#true} is VALID [2020-07-18 00:48:40,207 INFO L280 TraceCheckUtils]: 6: Hoare triple {1160#true} havoc ~main__offset~0; {1160#true} is VALID [2020-07-18 00:48:40,208 INFO L280 TraceCheckUtils]: 7: Hoare triple {1160#true} havoc ~main__length~0; {1160#true} is VALID [2020-07-18 00:48:40,208 INFO L280 TraceCheckUtils]: 8: Hoare triple {1160#true} havoc ~main__nlen~0; {1160#true} is VALID [2020-07-18 00:48:40,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {1160#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {1160#true} is VALID [2020-07-18 00:48:40,209 INFO L280 TraceCheckUtils]: 10: Hoare triple {1160#true} ~main__nlen~0 := #t~nondet0; {1160#true} is VALID [2020-07-18 00:48:40,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {1160#true} havoc #t~nondet0; {1160#true} is VALID [2020-07-18 00:48:40,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {1160#true} havoc ~main__i~0; {1160#true} is VALID [2020-07-18 00:48:40,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {1160#true} havoc ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {1160#true} ~main__i~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,211 INFO L280 TraceCheckUtils]: 15: Hoare triple {1160#true} assume ~main__i~0 < ~main__nlen~0; {1160#true} is VALID [2020-07-18 00:48:40,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {1160#true} ~main__j~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {1160#true} havoc ~__tmp_1~0; {1160#true} is VALID [2020-07-18 00:48:40,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {1160#true} ~__tmp_1~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~0; {1160#true} is VALID [2020-07-18 00:48:40,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {1160#true} ~__VERIFIER_assert__cond~0 := ~__tmp_1~0; {1160#true} is VALID [2020-07-18 00:48:40,214 INFO L280 TraceCheckUtils]: 22: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~0); {1160#true} is VALID [2020-07-18 00:48:40,214 INFO L280 TraceCheckUtils]: 23: Hoare triple {1160#true} havoc ~__tmp_2~0; {1160#true} is VALID [2020-07-18 00:48:40,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {1160#true} ~__tmp_2~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,215 INFO L280 TraceCheckUtils]: 25: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~1; {1160#true} is VALID [2020-07-18 00:48:40,215 INFO L280 TraceCheckUtils]: 26: Hoare triple {1160#true} ~__VERIFIER_assert__cond~1 := ~__tmp_2~0; {1160#true} is VALID [2020-07-18 00:48:40,215 INFO L280 TraceCheckUtils]: 27: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~1); {1160#true} is VALID [2020-07-18 00:48:40,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,216 INFO L280 TraceCheckUtils]: 29: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,217 INFO L280 TraceCheckUtils]: 30: Hoare triple {1160#true} havoc ~__tmp_3~0; {1160#true} is VALID [2020-07-18 00:48:40,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {1160#true} ~__tmp_3~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,217 INFO L280 TraceCheckUtils]: 32: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~2; {1160#true} is VALID [2020-07-18 00:48:40,218 INFO L280 TraceCheckUtils]: 33: Hoare triple {1160#true} ~__VERIFIER_assert__cond~2 := ~__tmp_3~0; {1160#true} is VALID [2020-07-18 00:48:40,219 INFO L280 TraceCheckUtils]: 34: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~2); {1160#true} is VALID [2020-07-18 00:48:40,219 INFO L280 TraceCheckUtils]: 35: Hoare triple {1160#true} havoc ~__tmp_4~0; {1160#true} is VALID [2020-07-18 00:48:40,219 INFO L280 TraceCheckUtils]: 36: Hoare triple {1160#true} ~__tmp_4~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,220 INFO L280 TraceCheckUtils]: 37: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~3; {1160#true} is VALID [2020-07-18 00:48:40,220 INFO L280 TraceCheckUtils]: 38: Hoare triple {1160#true} ~__VERIFIER_assert__cond~3 := ~__tmp_4~0; {1160#true} is VALID [2020-07-18 00:48:40,221 INFO L280 TraceCheckUtils]: 39: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~3); {1160#true} is VALID [2020-07-18 00:48:40,221 INFO L280 TraceCheckUtils]: 40: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,222 INFO L280 TraceCheckUtils]: 41: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {1160#true} havoc ~__tmp_5~0; {1160#true} is VALID [2020-07-18 00:48:40,223 INFO L280 TraceCheckUtils]: 43: Hoare triple {1160#true} ~__tmp_5~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,223 INFO L280 TraceCheckUtils]: 44: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~4; {1160#true} is VALID [2020-07-18 00:48:40,223 INFO L280 TraceCheckUtils]: 45: Hoare triple {1160#true} ~__VERIFIER_assert__cond~4 := ~__tmp_5~0; {1160#true} is VALID [2020-07-18 00:48:40,224 INFO L280 TraceCheckUtils]: 46: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~4); {1160#true} is VALID [2020-07-18 00:48:40,224 INFO L280 TraceCheckUtils]: 47: Hoare triple {1160#true} havoc ~__tmp_6~0; {1160#true} is VALID [2020-07-18 00:48:40,224 INFO L280 TraceCheckUtils]: 48: Hoare triple {1160#true} ~__tmp_6~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,225 INFO L280 TraceCheckUtils]: 49: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~5; {1160#true} is VALID [2020-07-18 00:48:40,225 INFO L280 TraceCheckUtils]: 50: Hoare triple {1160#true} ~__VERIFIER_assert__cond~5 := ~__tmp_6~0; {1160#true} is VALID [2020-07-18 00:48:40,225 INFO L280 TraceCheckUtils]: 51: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~5); {1160#true} is VALID [2020-07-18 00:48:40,226 INFO L280 TraceCheckUtils]: 52: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,226 INFO L280 TraceCheckUtils]: 53: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,226 INFO L280 TraceCheckUtils]: 54: Hoare triple {1160#true} havoc ~__tmp_7~0; {1160#true} is VALID [2020-07-18 00:48:40,227 INFO L280 TraceCheckUtils]: 55: Hoare triple {1160#true} ~__tmp_7~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,227 INFO L280 TraceCheckUtils]: 56: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~6; {1160#true} is VALID [2020-07-18 00:48:40,227 INFO L280 TraceCheckUtils]: 57: Hoare triple {1160#true} ~__VERIFIER_assert__cond~6 := ~__tmp_7~0; {1160#true} is VALID [2020-07-18 00:48:40,228 INFO L280 TraceCheckUtils]: 58: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~6); {1160#true} is VALID [2020-07-18 00:48:40,228 INFO L280 TraceCheckUtils]: 59: Hoare triple {1160#true} havoc ~__tmp_8~0; {1160#true} is VALID [2020-07-18 00:48:40,228 INFO L280 TraceCheckUtils]: 60: Hoare triple {1160#true} ~__tmp_8~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,229 INFO L280 TraceCheckUtils]: 61: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~7; {1160#true} is VALID [2020-07-18 00:48:40,229 INFO L280 TraceCheckUtils]: 62: Hoare triple {1160#true} ~__VERIFIER_assert__cond~7 := ~__tmp_8~0; {1160#true} is VALID [2020-07-18 00:48:40,229 INFO L280 TraceCheckUtils]: 63: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~7); {1160#true} is VALID [2020-07-18 00:48:40,230 INFO L280 TraceCheckUtils]: 64: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,230 INFO L280 TraceCheckUtils]: 65: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,230 INFO L280 TraceCheckUtils]: 66: Hoare triple {1160#true} havoc ~__tmp_9~0; {1160#true} is VALID [2020-07-18 00:48:40,231 INFO L280 TraceCheckUtils]: 67: Hoare triple {1160#true} ~__tmp_9~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,231 INFO L280 TraceCheckUtils]: 68: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~8; {1160#true} is VALID [2020-07-18 00:48:40,231 INFO L280 TraceCheckUtils]: 69: Hoare triple {1160#true} ~__VERIFIER_assert__cond~8 := ~__tmp_9~0; {1160#true} is VALID [2020-07-18 00:48:40,232 INFO L280 TraceCheckUtils]: 70: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~8); {1160#true} is VALID [2020-07-18 00:48:40,232 INFO L280 TraceCheckUtils]: 71: Hoare triple {1160#true} havoc ~__tmp_10~0; {1160#true} is VALID [2020-07-18 00:48:40,232 INFO L280 TraceCheckUtils]: 72: Hoare triple {1160#true} ~__tmp_10~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,233 INFO L280 TraceCheckUtils]: 73: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~9; {1160#true} is VALID [2020-07-18 00:48:40,233 INFO L280 TraceCheckUtils]: 74: Hoare triple {1160#true} ~__VERIFIER_assert__cond~9 := ~__tmp_10~0; {1160#true} is VALID [2020-07-18 00:48:40,233 INFO L280 TraceCheckUtils]: 75: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~9); {1160#true} is VALID [2020-07-18 00:48:40,234 INFO L280 TraceCheckUtils]: 76: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,234 INFO L280 TraceCheckUtils]: 77: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,234 INFO L280 TraceCheckUtils]: 78: Hoare triple {1160#true} havoc ~__tmp_11~0; {1160#true} is VALID [2020-07-18 00:48:40,235 INFO L280 TraceCheckUtils]: 79: Hoare triple {1160#true} ~__tmp_11~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,235 INFO L280 TraceCheckUtils]: 80: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~10; {1160#true} is VALID [2020-07-18 00:48:40,235 INFO L280 TraceCheckUtils]: 81: Hoare triple {1160#true} ~__VERIFIER_assert__cond~10 := ~__tmp_11~0; {1160#true} is VALID [2020-07-18 00:48:40,236 INFO L280 TraceCheckUtils]: 82: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~10); {1160#true} is VALID [2020-07-18 00:48:40,236 INFO L280 TraceCheckUtils]: 83: Hoare triple {1160#true} havoc ~__tmp_12~0; {1160#true} is VALID [2020-07-18 00:48:40,236 INFO L280 TraceCheckUtils]: 84: Hoare triple {1160#true} ~__tmp_12~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,237 INFO L280 TraceCheckUtils]: 85: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~11; {1160#true} is VALID [2020-07-18 00:48:40,237 INFO L280 TraceCheckUtils]: 86: Hoare triple {1160#true} ~__VERIFIER_assert__cond~11 := ~__tmp_12~0; {1160#true} is VALID [2020-07-18 00:48:40,238 INFO L280 TraceCheckUtils]: 87: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~11); {1160#true} is VALID [2020-07-18 00:48:40,238 INFO L280 TraceCheckUtils]: 88: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,239 INFO L280 TraceCheckUtils]: 89: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,239 INFO L280 TraceCheckUtils]: 90: Hoare triple {1160#true} havoc ~__tmp_13~0; {1160#true} is VALID [2020-07-18 00:48:40,239 INFO L280 TraceCheckUtils]: 91: Hoare triple {1160#true} ~__tmp_13~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,240 INFO L280 TraceCheckUtils]: 92: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~12; {1160#true} is VALID [2020-07-18 00:48:40,240 INFO L280 TraceCheckUtils]: 93: Hoare triple {1160#true} ~__VERIFIER_assert__cond~12 := ~__tmp_13~0; {1160#true} is VALID [2020-07-18 00:48:40,241 INFO L280 TraceCheckUtils]: 94: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~12); {1160#true} is VALID [2020-07-18 00:48:40,241 INFO L280 TraceCheckUtils]: 95: Hoare triple {1160#true} havoc ~__tmp_14~0; {1160#true} is VALID [2020-07-18 00:48:40,241 INFO L280 TraceCheckUtils]: 96: Hoare triple {1160#true} ~__tmp_14~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,242 INFO L280 TraceCheckUtils]: 97: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~13; {1160#true} is VALID [2020-07-18 00:48:40,242 INFO L280 TraceCheckUtils]: 98: Hoare triple {1160#true} ~__VERIFIER_assert__cond~13 := ~__tmp_14~0; {1160#true} is VALID [2020-07-18 00:48:40,242 INFO L280 TraceCheckUtils]: 99: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~13); {1160#true} is VALID [2020-07-18 00:48:40,243 INFO L280 TraceCheckUtils]: 100: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,243 INFO L280 TraceCheckUtils]: 101: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,243 INFO L280 TraceCheckUtils]: 102: Hoare triple {1160#true} havoc ~__tmp_15~0; {1160#true} is VALID [2020-07-18 00:48:40,244 INFO L280 TraceCheckUtils]: 103: Hoare triple {1160#true} ~__tmp_15~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,244 INFO L280 TraceCheckUtils]: 104: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~14; {1160#true} is VALID [2020-07-18 00:48:40,244 INFO L280 TraceCheckUtils]: 105: Hoare triple {1160#true} ~__VERIFIER_assert__cond~14 := ~__tmp_15~0; {1160#true} is VALID [2020-07-18 00:48:40,245 INFO L280 TraceCheckUtils]: 106: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~14); {1160#true} is VALID [2020-07-18 00:48:40,245 INFO L280 TraceCheckUtils]: 107: Hoare triple {1160#true} havoc ~__tmp_16~0; {1160#true} is VALID [2020-07-18 00:48:40,245 INFO L280 TraceCheckUtils]: 108: Hoare triple {1160#true} ~__tmp_16~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,246 INFO L280 TraceCheckUtils]: 109: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~15; {1160#true} is VALID [2020-07-18 00:48:40,246 INFO L280 TraceCheckUtils]: 110: Hoare triple {1160#true} ~__VERIFIER_assert__cond~15 := ~__tmp_16~0; {1160#true} is VALID [2020-07-18 00:48:40,246 INFO L280 TraceCheckUtils]: 111: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~15); {1160#true} is VALID [2020-07-18 00:48:40,246 INFO L280 TraceCheckUtils]: 112: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,247 INFO L280 TraceCheckUtils]: 113: Hoare triple {1160#true} assume !(~main__j~0 < 8); {1160#true} is VALID [2020-07-18 00:48:40,247 INFO L280 TraceCheckUtils]: 114: Hoare triple {1160#true} ~main__i~0 := 1 + ~main__i~0; {1160#true} is VALID [2020-07-18 00:48:40,247 INFO L280 TraceCheckUtils]: 115: Hoare triple {1160#true} assume ~main__i~0 < ~main__nlen~0; {1160#true} is VALID [2020-07-18 00:48:40,248 INFO L280 TraceCheckUtils]: 116: Hoare triple {1160#true} ~main__j~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,248 INFO L280 TraceCheckUtils]: 117: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,249 INFO L280 TraceCheckUtils]: 118: Hoare triple {1160#true} havoc ~__tmp_35~0; {1160#true} is VALID [2020-07-18 00:48:40,249 INFO L280 TraceCheckUtils]: 119: Hoare triple {1160#true} ~__tmp_35~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,250 INFO L280 TraceCheckUtils]: 120: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~34; {1160#true} is VALID [2020-07-18 00:48:40,250 INFO L280 TraceCheckUtils]: 121: Hoare triple {1160#true} ~__VERIFIER_assert__cond~34 := ~__tmp_35~0; {1160#true} is VALID [2020-07-18 00:48:40,250 INFO L280 TraceCheckUtils]: 122: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~34); {1160#true} is VALID [2020-07-18 00:48:40,251 INFO L280 TraceCheckUtils]: 123: Hoare triple {1160#true} havoc ~__tmp_36~0; {1160#true} is VALID [2020-07-18 00:48:40,251 INFO L280 TraceCheckUtils]: 124: Hoare triple {1160#true} ~__tmp_36~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,251 INFO L280 TraceCheckUtils]: 125: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~35; {1160#true} is VALID [2020-07-18 00:48:40,252 INFO L280 TraceCheckUtils]: 126: Hoare triple {1160#true} ~__VERIFIER_assert__cond~35 := ~__tmp_36~0; {1160#true} is VALID [2020-07-18 00:48:40,252 INFO L280 TraceCheckUtils]: 127: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~35); {1160#true} is VALID [2020-07-18 00:48:40,252 INFO L280 TraceCheckUtils]: 128: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,253 INFO L280 TraceCheckUtils]: 129: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,253 INFO L280 TraceCheckUtils]: 130: Hoare triple {1160#true} havoc ~__tmp_37~0; {1160#true} is VALID [2020-07-18 00:48:40,253 INFO L280 TraceCheckUtils]: 131: Hoare triple {1160#true} ~__tmp_37~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,254 INFO L280 TraceCheckUtils]: 132: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~36; {1160#true} is VALID [2020-07-18 00:48:40,254 INFO L280 TraceCheckUtils]: 133: Hoare triple {1160#true} ~__VERIFIER_assert__cond~36 := ~__tmp_37~0; {1160#true} is VALID [2020-07-18 00:48:40,254 INFO L280 TraceCheckUtils]: 134: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~36); {1160#true} is VALID [2020-07-18 00:48:40,255 INFO L280 TraceCheckUtils]: 135: Hoare triple {1160#true} havoc ~__tmp_38~0; {1160#true} is VALID [2020-07-18 00:48:40,255 INFO L280 TraceCheckUtils]: 136: Hoare triple {1160#true} ~__tmp_38~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,255 INFO L280 TraceCheckUtils]: 137: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~37; {1160#true} is VALID [2020-07-18 00:48:40,255 INFO L280 TraceCheckUtils]: 138: Hoare triple {1160#true} ~__VERIFIER_assert__cond~37 := ~__tmp_38~0; {1160#true} is VALID [2020-07-18 00:48:40,256 INFO L280 TraceCheckUtils]: 139: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~37); {1160#true} is VALID [2020-07-18 00:48:40,256 INFO L280 TraceCheckUtils]: 140: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,257 INFO L280 TraceCheckUtils]: 141: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,257 INFO L280 TraceCheckUtils]: 142: Hoare triple {1160#true} havoc ~__tmp_39~0; {1160#true} is VALID [2020-07-18 00:48:40,257 INFO L280 TraceCheckUtils]: 143: Hoare triple {1160#true} ~__tmp_39~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,258 INFO L280 TraceCheckUtils]: 144: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~38; {1160#true} is VALID [2020-07-18 00:48:40,258 INFO L280 TraceCheckUtils]: 145: Hoare triple {1160#true} ~__VERIFIER_assert__cond~38 := ~__tmp_39~0; {1160#true} is VALID [2020-07-18 00:48:40,259 INFO L280 TraceCheckUtils]: 146: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~38); {1160#true} is VALID [2020-07-18 00:48:40,259 INFO L280 TraceCheckUtils]: 147: Hoare triple {1160#true} havoc ~__tmp_40~0; {1160#true} is VALID [2020-07-18 00:48:40,259 INFO L280 TraceCheckUtils]: 148: Hoare triple {1160#true} ~__tmp_40~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,260 INFO L280 TraceCheckUtils]: 149: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~39; {1160#true} is VALID [2020-07-18 00:48:40,260 INFO L280 TraceCheckUtils]: 150: Hoare triple {1160#true} ~__VERIFIER_assert__cond~39 := ~__tmp_40~0; {1160#true} is VALID [2020-07-18 00:48:40,260 INFO L280 TraceCheckUtils]: 151: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~39); {1160#true} is VALID [2020-07-18 00:48:40,260 INFO L280 TraceCheckUtils]: 152: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,261 INFO L280 TraceCheckUtils]: 153: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,261 INFO L280 TraceCheckUtils]: 154: Hoare triple {1160#true} havoc ~__tmp_41~0; {1160#true} is VALID [2020-07-18 00:48:40,261 INFO L280 TraceCheckUtils]: 155: Hoare triple {1160#true} ~__tmp_41~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,262 INFO L280 TraceCheckUtils]: 156: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~40; {1160#true} is VALID [2020-07-18 00:48:40,262 INFO L280 TraceCheckUtils]: 157: Hoare triple {1160#true} ~__VERIFIER_assert__cond~40 := ~__tmp_41~0; {1160#true} is VALID [2020-07-18 00:48:40,262 INFO L280 TraceCheckUtils]: 158: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~40); {1160#true} is VALID [2020-07-18 00:48:40,263 INFO L280 TraceCheckUtils]: 159: Hoare triple {1160#true} havoc ~__tmp_42~0; {1160#true} is VALID [2020-07-18 00:48:40,263 INFO L280 TraceCheckUtils]: 160: Hoare triple {1160#true} ~__tmp_42~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,263 INFO L280 TraceCheckUtils]: 161: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~41; {1160#true} is VALID [2020-07-18 00:48:40,264 INFO L280 TraceCheckUtils]: 162: Hoare triple {1160#true} ~__VERIFIER_assert__cond~41 := ~__tmp_42~0; {1160#true} is VALID [2020-07-18 00:48:40,264 INFO L280 TraceCheckUtils]: 163: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~41); {1160#true} is VALID [2020-07-18 00:48:40,267 INFO L280 TraceCheckUtils]: 164: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,267 INFO L280 TraceCheckUtils]: 165: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,268 INFO L280 TraceCheckUtils]: 166: Hoare triple {1160#true} havoc ~__tmp_43~0; {1160#true} is VALID [2020-07-18 00:48:40,268 INFO L280 TraceCheckUtils]: 167: Hoare triple {1160#true} ~__tmp_43~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,269 INFO L280 TraceCheckUtils]: 168: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~42; {1160#true} is VALID [2020-07-18 00:48:40,269 INFO L280 TraceCheckUtils]: 169: Hoare triple {1160#true} ~__VERIFIER_assert__cond~42 := ~__tmp_43~0; {1160#true} is VALID [2020-07-18 00:48:40,273 INFO L280 TraceCheckUtils]: 170: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~42); {1160#true} is VALID [2020-07-18 00:48:40,273 INFO L280 TraceCheckUtils]: 171: Hoare triple {1160#true} havoc ~__tmp_44~0; {1160#true} is VALID [2020-07-18 00:48:40,273 INFO L280 TraceCheckUtils]: 172: Hoare triple {1160#true} ~__tmp_44~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,274 INFO L280 TraceCheckUtils]: 173: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~43; {1160#true} is VALID [2020-07-18 00:48:40,274 INFO L280 TraceCheckUtils]: 174: Hoare triple {1160#true} ~__VERIFIER_assert__cond~43 := ~__tmp_44~0; {1160#true} is VALID [2020-07-18 00:48:40,274 INFO L280 TraceCheckUtils]: 175: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~43); {1160#true} is VALID [2020-07-18 00:48:40,275 INFO L280 TraceCheckUtils]: 176: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,275 INFO L280 TraceCheckUtils]: 177: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,279 INFO L280 TraceCheckUtils]: 178: Hoare triple {1160#true} havoc ~__tmp_45~0; {1160#true} is VALID [2020-07-18 00:48:40,279 INFO L280 TraceCheckUtils]: 179: Hoare triple {1160#true} ~__tmp_45~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,280 INFO L280 TraceCheckUtils]: 180: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~44; {1160#true} is VALID [2020-07-18 00:48:40,280 INFO L280 TraceCheckUtils]: 181: Hoare triple {1160#true} ~__VERIFIER_assert__cond~44 := ~__tmp_45~0; {1160#true} is VALID [2020-07-18 00:48:40,280 INFO L280 TraceCheckUtils]: 182: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~44); {1160#true} is VALID [2020-07-18 00:48:40,281 INFO L280 TraceCheckUtils]: 183: Hoare triple {1160#true} havoc ~__tmp_46~0; {1160#true} is VALID [2020-07-18 00:48:40,281 INFO L280 TraceCheckUtils]: 184: Hoare triple {1160#true} ~__tmp_46~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,281 INFO L280 TraceCheckUtils]: 185: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~45; {1160#true} is VALID [2020-07-18 00:48:40,282 INFO L280 TraceCheckUtils]: 186: Hoare triple {1160#true} ~__VERIFIER_assert__cond~45 := ~__tmp_46~0; {1160#true} is VALID [2020-07-18 00:48:40,282 INFO L280 TraceCheckUtils]: 187: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~45); {1160#true} is VALID [2020-07-18 00:48:40,282 INFO L280 TraceCheckUtils]: 188: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,283 INFO L280 TraceCheckUtils]: 189: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,283 INFO L280 TraceCheckUtils]: 190: Hoare triple {1160#true} havoc ~__tmp_47~0; {1160#true} is VALID [2020-07-18 00:48:40,283 INFO L280 TraceCheckUtils]: 191: Hoare triple {1160#true} ~__tmp_47~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,283 INFO L280 TraceCheckUtils]: 192: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~46; {1160#true} is VALID [2020-07-18 00:48:40,284 INFO L280 TraceCheckUtils]: 193: Hoare triple {1160#true} ~__VERIFIER_assert__cond~46 := ~__tmp_47~0; {1160#true} is VALID [2020-07-18 00:48:40,284 INFO L280 TraceCheckUtils]: 194: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~46); {1160#true} is VALID [2020-07-18 00:48:40,288 INFO L280 TraceCheckUtils]: 195: Hoare triple {1160#true} havoc ~__tmp_48~0; {1160#true} is VALID [2020-07-18 00:48:40,288 INFO L280 TraceCheckUtils]: 196: Hoare triple {1160#true} ~__tmp_48~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,289 INFO L280 TraceCheckUtils]: 197: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~47; {1160#true} is VALID [2020-07-18 00:48:40,289 INFO L280 TraceCheckUtils]: 198: Hoare triple {1160#true} ~__VERIFIER_assert__cond~47 := ~__tmp_48~0; {1160#true} is VALID [2020-07-18 00:48:40,289 INFO L280 TraceCheckUtils]: 199: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~47); {1160#true} is VALID [2020-07-18 00:48:40,290 INFO L280 TraceCheckUtils]: 200: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,290 INFO L280 TraceCheckUtils]: 201: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,290 INFO L280 TraceCheckUtils]: 202: Hoare triple {1160#true} havoc ~__tmp_49~0; {1160#true} is VALID [2020-07-18 00:48:40,290 INFO L280 TraceCheckUtils]: 203: Hoare triple {1160#true} ~__tmp_49~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,291 INFO L280 TraceCheckUtils]: 204: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~48; {1160#true} is VALID [2020-07-18 00:48:40,291 INFO L280 TraceCheckUtils]: 205: Hoare triple {1160#true} ~__VERIFIER_assert__cond~48 := ~__tmp_49~0; {1160#true} is VALID [2020-07-18 00:48:40,296 INFO L280 TraceCheckUtils]: 206: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~48); {1160#true} is VALID [2020-07-18 00:48:40,296 INFO L280 TraceCheckUtils]: 207: Hoare triple {1160#true} havoc ~__tmp_50~0; {1160#true} is VALID [2020-07-18 00:48:40,297 INFO L280 TraceCheckUtils]: 208: Hoare triple {1160#true} ~__tmp_50~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,297 INFO L280 TraceCheckUtils]: 209: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~49; {1160#true} is VALID [2020-07-18 00:48:40,297 INFO L280 TraceCheckUtils]: 210: Hoare triple {1160#true} ~__VERIFIER_assert__cond~49 := ~__tmp_50~0; {1160#true} is VALID [2020-07-18 00:48:40,299 INFO L280 TraceCheckUtils]: 211: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~49); {1160#true} is VALID [2020-07-18 00:48:40,299 INFO L280 TraceCheckUtils]: 212: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,300 INFO L280 TraceCheckUtils]: 213: Hoare triple {1160#true} assume !(~main__j~0 < 8); {1160#true} is VALID [2020-07-18 00:48:40,300 INFO L280 TraceCheckUtils]: 214: Hoare triple {1160#true} ~main__i~0 := 1 + ~main__i~0; {1160#true} is VALID [2020-07-18 00:48:40,300 INFO L280 TraceCheckUtils]: 215: Hoare triple {1160#true} assume ~main__i~0 < ~main__nlen~0; {1160#true} is VALID [2020-07-18 00:48:40,300 INFO L280 TraceCheckUtils]: 216: Hoare triple {1160#true} ~main__j~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,301 INFO L280 TraceCheckUtils]: 217: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,301 INFO L280 TraceCheckUtils]: 218: Hoare triple {1160#true} havoc ~__tmp_69~0; {1160#true} is VALID [2020-07-18 00:48:40,301 INFO L280 TraceCheckUtils]: 219: Hoare triple {1160#true} ~__tmp_69~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,302 INFO L280 TraceCheckUtils]: 220: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~68; {1160#true} is VALID [2020-07-18 00:48:40,302 INFO L280 TraceCheckUtils]: 221: Hoare triple {1160#true} ~__VERIFIER_assert__cond~68 := ~__tmp_69~0; {1160#true} is VALID [2020-07-18 00:48:40,306 INFO L280 TraceCheckUtils]: 222: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~68); {1160#true} is VALID [2020-07-18 00:48:40,306 INFO L280 TraceCheckUtils]: 223: Hoare triple {1160#true} havoc ~__tmp_70~0; {1160#true} is VALID [2020-07-18 00:48:40,306 INFO L280 TraceCheckUtils]: 224: Hoare triple {1160#true} ~__tmp_70~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,306 INFO L280 TraceCheckUtils]: 225: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~69; {1160#true} is VALID [2020-07-18 00:48:40,307 INFO L280 TraceCheckUtils]: 226: Hoare triple {1160#true} ~__VERIFIER_assert__cond~69 := ~__tmp_70~0; {1160#true} is VALID [2020-07-18 00:48:40,307 INFO L280 TraceCheckUtils]: 227: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~69); {1160#true} is VALID [2020-07-18 00:48:40,309 INFO L280 TraceCheckUtils]: 228: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,309 INFO L280 TraceCheckUtils]: 229: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,310 INFO L280 TraceCheckUtils]: 230: Hoare triple {1160#true} havoc ~__tmp_71~0; {1160#true} is VALID [2020-07-18 00:48:40,310 INFO L280 TraceCheckUtils]: 231: Hoare triple {1160#true} ~__tmp_71~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,310 INFO L280 TraceCheckUtils]: 232: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~70; {1160#true} is VALID [2020-07-18 00:48:40,310 INFO L280 TraceCheckUtils]: 233: Hoare triple {1160#true} ~__VERIFIER_assert__cond~70 := ~__tmp_71~0; {1160#true} is VALID [2020-07-18 00:48:40,311 INFO L280 TraceCheckUtils]: 234: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~70); {1160#true} is VALID [2020-07-18 00:48:40,311 INFO L280 TraceCheckUtils]: 235: Hoare triple {1160#true} havoc ~__tmp_72~0; {1160#true} is VALID [2020-07-18 00:48:40,311 INFO L280 TraceCheckUtils]: 236: Hoare triple {1160#true} ~__tmp_72~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,312 INFO L280 TraceCheckUtils]: 237: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~71; {1160#true} is VALID [2020-07-18 00:48:40,312 INFO L280 TraceCheckUtils]: 238: Hoare triple {1160#true} ~__VERIFIER_assert__cond~71 := ~__tmp_72~0; {1160#true} is VALID [2020-07-18 00:48:40,313 INFO L280 TraceCheckUtils]: 239: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~71); {1160#true} is VALID [2020-07-18 00:48:40,313 INFO L280 TraceCheckUtils]: 240: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,313 INFO L280 TraceCheckUtils]: 241: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,314 INFO L280 TraceCheckUtils]: 242: Hoare triple {1160#true} havoc ~__tmp_73~0; {1160#true} is VALID [2020-07-18 00:48:40,314 INFO L280 TraceCheckUtils]: 243: Hoare triple {1160#true} ~__tmp_73~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,314 INFO L280 TraceCheckUtils]: 244: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~72; {1160#true} is VALID [2020-07-18 00:48:40,315 INFO L280 TraceCheckUtils]: 245: Hoare triple {1160#true} ~__VERIFIER_assert__cond~72 := ~__tmp_73~0; {1160#true} is VALID [2020-07-18 00:48:40,315 INFO L280 TraceCheckUtils]: 246: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~72); {1160#true} is VALID [2020-07-18 00:48:40,315 INFO L280 TraceCheckUtils]: 247: Hoare triple {1160#true} havoc ~__tmp_74~0; {1160#true} is VALID [2020-07-18 00:48:40,316 INFO L280 TraceCheckUtils]: 248: Hoare triple {1160#true} ~__tmp_74~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,318 INFO L280 TraceCheckUtils]: 249: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~73; {1160#true} is VALID [2020-07-18 00:48:40,319 INFO L280 TraceCheckUtils]: 250: Hoare triple {1160#true} ~__VERIFIER_assert__cond~73 := ~__tmp_74~0; {1160#true} is VALID [2020-07-18 00:48:40,321 INFO L280 TraceCheckUtils]: 251: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~73); {1160#true} is VALID [2020-07-18 00:48:40,322 INFO L280 TraceCheckUtils]: 252: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,322 INFO L280 TraceCheckUtils]: 253: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,322 INFO L280 TraceCheckUtils]: 254: Hoare triple {1160#true} havoc ~__tmp_75~0; {1160#true} is VALID [2020-07-18 00:48:40,323 INFO L280 TraceCheckUtils]: 255: Hoare triple {1160#true} ~__tmp_75~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,323 INFO L280 TraceCheckUtils]: 256: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~74; {1160#true} is VALID [2020-07-18 00:48:40,324 INFO L280 TraceCheckUtils]: 257: Hoare triple {1160#true} ~__VERIFIER_assert__cond~74 := ~__tmp_75~0; {1160#true} is VALID [2020-07-18 00:48:40,324 INFO L280 TraceCheckUtils]: 258: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~74); {1160#true} is VALID [2020-07-18 00:48:40,325 INFO L280 TraceCheckUtils]: 259: Hoare triple {1160#true} havoc ~__tmp_76~0; {1160#true} is VALID [2020-07-18 00:48:40,325 INFO L280 TraceCheckUtils]: 260: Hoare triple {1160#true} ~__tmp_76~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,325 INFO L280 TraceCheckUtils]: 261: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~75; {1160#true} is VALID [2020-07-18 00:48:40,325 INFO L280 TraceCheckUtils]: 262: Hoare triple {1160#true} ~__VERIFIER_assert__cond~75 := ~__tmp_76~0; {1160#true} is VALID [2020-07-18 00:48:40,326 INFO L280 TraceCheckUtils]: 263: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~75); {1160#true} is VALID [2020-07-18 00:48:40,326 INFO L280 TraceCheckUtils]: 264: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,326 INFO L280 TraceCheckUtils]: 265: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,326 INFO L280 TraceCheckUtils]: 266: Hoare triple {1160#true} havoc ~__tmp_77~0; {1160#true} is VALID [2020-07-18 00:48:40,327 INFO L280 TraceCheckUtils]: 267: Hoare triple {1160#true} ~__tmp_77~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,327 INFO L280 TraceCheckUtils]: 268: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~76; {1160#true} is VALID [2020-07-18 00:48:40,327 INFO L280 TraceCheckUtils]: 269: Hoare triple {1160#true} ~__VERIFIER_assert__cond~76 := ~__tmp_77~0; {1160#true} is VALID [2020-07-18 00:48:40,328 INFO L280 TraceCheckUtils]: 270: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~76); {1160#true} is VALID [2020-07-18 00:48:40,328 INFO L280 TraceCheckUtils]: 271: Hoare triple {1160#true} havoc ~__tmp_78~0; {1160#true} is VALID [2020-07-18 00:48:40,328 INFO L280 TraceCheckUtils]: 272: Hoare triple {1160#true} ~__tmp_78~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,328 INFO L280 TraceCheckUtils]: 273: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~77; {1160#true} is VALID [2020-07-18 00:48:40,329 INFO L280 TraceCheckUtils]: 274: Hoare triple {1160#true} ~__VERIFIER_assert__cond~77 := ~__tmp_78~0; {1160#true} is VALID [2020-07-18 00:48:40,329 INFO L280 TraceCheckUtils]: 275: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~77); {1160#true} is VALID [2020-07-18 00:48:40,329 INFO L280 TraceCheckUtils]: 276: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,329 INFO L280 TraceCheckUtils]: 277: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,330 INFO L280 TraceCheckUtils]: 278: Hoare triple {1160#true} havoc ~__tmp_79~0; {1160#true} is VALID [2020-07-18 00:48:40,330 INFO L280 TraceCheckUtils]: 279: Hoare triple {1160#true} ~__tmp_79~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,330 INFO L280 TraceCheckUtils]: 280: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~78; {1160#true} is VALID [2020-07-18 00:48:40,330 INFO L280 TraceCheckUtils]: 281: Hoare triple {1160#true} ~__VERIFIER_assert__cond~78 := ~__tmp_79~0; {1160#true} is VALID [2020-07-18 00:48:40,331 INFO L280 TraceCheckUtils]: 282: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~78); {1160#true} is VALID [2020-07-18 00:48:40,331 INFO L280 TraceCheckUtils]: 283: Hoare triple {1160#true} havoc ~__tmp_80~0; {1160#true} is VALID [2020-07-18 00:48:40,331 INFO L280 TraceCheckUtils]: 284: Hoare triple {1160#true} ~__tmp_80~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,332 INFO L280 TraceCheckUtils]: 285: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~79; {1160#true} is VALID [2020-07-18 00:48:40,332 INFO L280 TraceCheckUtils]: 286: Hoare triple {1160#true} ~__VERIFIER_assert__cond~79 := ~__tmp_80~0; {1160#true} is VALID [2020-07-18 00:48:40,332 INFO L280 TraceCheckUtils]: 287: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~79); {1160#true} is VALID [2020-07-18 00:48:40,332 INFO L280 TraceCheckUtils]: 288: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,333 INFO L280 TraceCheckUtils]: 289: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,334 INFO L280 TraceCheckUtils]: 290: Hoare triple {1160#true} havoc ~__tmp_81~0; {1160#true} is VALID [2020-07-18 00:48:40,334 INFO L280 TraceCheckUtils]: 291: Hoare triple {1160#true} ~__tmp_81~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,335 INFO L280 TraceCheckUtils]: 292: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~80; {1160#true} is VALID [2020-07-18 00:48:40,335 INFO L280 TraceCheckUtils]: 293: Hoare triple {1160#true} ~__VERIFIER_assert__cond~80 := ~__tmp_81~0; {1160#true} is VALID [2020-07-18 00:48:40,335 INFO L280 TraceCheckUtils]: 294: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~80); {1160#true} is VALID [2020-07-18 00:48:40,336 INFO L280 TraceCheckUtils]: 295: Hoare triple {1160#true} havoc ~__tmp_82~0; {1160#true} is VALID [2020-07-18 00:48:40,336 INFO L280 TraceCheckUtils]: 296: Hoare triple {1160#true} ~__tmp_82~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,336 INFO L280 TraceCheckUtils]: 297: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~81; {1160#true} is VALID [2020-07-18 00:48:40,337 INFO L280 TraceCheckUtils]: 298: Hoare triple {1160#true} ~__VERIFIER_assert__cond~81 := ~__tmp_82~0; {1160#true} is VALID [2020-07-18 00:48:40,337 INFO L280 TraceCheckUtils]: 299: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~81); {1160#true} is VALID [2020-07-18 00:48:40,337 INFO L280 TraceCheckUtils]: 300: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,337 INFO L280 TraceCheckUtils]: 301: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,338 INFO L280 TraceCheckUtils]: 302: Hoare triple {1160#true} havoc ~__tmp_83~0; {1160#true} is VALID [2020-07-18 00:48:40,338 INFO L280 TraceCheckUtils]: 303: Hoare triple {1160#true} ~__tmp_83~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,339 INFO L280 TraceCheckUtils]: 304: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~82; {1160#true} is VALID [2020-07-18 00:48:40,340 INFO L280 TraceCheckUtils]: 305: Hoare triple {1160#true} ~__VERIFIER_assert__cond~82 := ~__tmp_83~0; {1160#true} is VALID [2020-07-18 00:48:40,340 INFO L280 TraceCheckUtils]: 306: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~82); {1160#true} is VALID [2020-07-18 00:48:40,340 INFO L280 TraceCheckUtils]: 307: Hoare triple {1160#true} havoc ~__tmp_84~0; {1160#true} is VALID [2020-07-18 00:48:40,341 INFO L280 TraceCheckUtils]: 308: Hoare triple {1160#true} ~__tmp_84~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,341 INFO L280 TraceCheckUtils]: 309: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~83; {1160#true} is VALID [2020-07-18 00:48:40,341 INFO L280 TraceCheckUtils]: 310: Hoare triple {1160#true} ~__VERIFIER_assert__cond~83 := ~__tmp_84~0; {1160#true} is VALID [2020-07-18 00:48:40,341 INFO L280 TraceCheckUtils]: 311: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~83); {1160#true} is VALID [2020-07-18 00:48:40,342 INFO L280 TraceCheckUtils]: 312: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,342 INFO L280 TraceCheckUtils]: 313: Hoare triple {1160#true} assume !(~main__j~0 < 8); {1160#true} is VALID [2020-07-18 00:48:40,342 INFO L280 TraceCheckUtils]: 314: Hoare triple {1160#true} ~main__i~0 := 1 + ~main__i~0; {1160#true} is VALID [2020-07-18 00:48:40,343 INFO L280 TraceCheckUtils]: 315: Hoare triple {1160#true} assume ~main__i~0 < ~main__nlen~0; {1160#true} is VALID [2020-07-18 00:48:40,343 INFO L280 TraceCheckUtils]: 316: Hoare triple {1160#true} ~main__j~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,344 INFO L280 TraceCheckUtils]: 317: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,344 INFO L280 TraceCheckUtils]: 318: Hoare triple {1160#true} havoc ~__tmp_103~0; {1160#true} is VALID [2020-07-18 00:48:40,344 INFO L280 TraceCheckUtils]: 319: Hoare triple {1160#true} ~__tmp_103~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,345 INFO L280 TraceCheckUtils]: 320: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~102; {1160#true} is VALID [2020-07-18 00:48:40,345 INFO L280 TraceCheckUtils]: 321: Hoare triple {1160#true} ~__VERIFIER_assert__cond~102 := ~__tmp_103~0; {1160#true} is VALID [2020-07-18 00:48:40,345 INFO L280 TraceCheckUtils]: 322: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~102); {1160#true} is VALID [2020-07-18 00:48:40,345 INFO L280 TraceCheckUtils]: 323: Hoare triple {1160#true} havoc ~__tmp_104~0; {1160#true} is VALID [2020-07-18 00:48:40,346 INFO L280 TraceCheckUtils]: 324: Hoare triple {1160#true} ~__tmp_104~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,346 INFO L280 TraceCheckUtils]: 325: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~103; {1160#true} is VALID [2020-07-18 00:48:40,346 INFO L280 TraceCheckUtils]: 326: Hoare triple {1160#true} ~__VERIFIER_assert__cond~103 := ~__tmp_104~0; {1160#true} is VALID [2020-07-18 00:48:40,346 INFO L280 TraceCheckUtils]: 327: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~103); {1160#true} is VALID [2020-07-18 00:48:40,347 INFO L280 TraceCheckUtils]: 328: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,347 INFO L280 TraceCheckUtils]: 329: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,347 INFO L280 TraceCheckUtils]: 330: Hoare triple {1160#true} havoc ~__tmp_105~0; {1160#true} is VALID [2020-07-18 00:48:40,348 INFO L280 TraceCheckUtils]: 331: Hoare triple {1160#true} ~__tmp_105~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,348 INFO L280 TraceCheckUtils]: 332: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~104; {1160#true} is VALID [2020-07-18 00:48:40,348 INFO L280 TraceCheckUtils]: 333: Hoare triple {1160#true} ~__VERIFIER_assert__cond~104 := ~__tmp_105~0; {1160#true} is VALID [2020-07-18 00:48:40,349 INFO L280 TraceCheckUtils]: 334: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~104); {1160#true} is VALID [2020-07-18 00:48:40,349 INFO L280 TraceCheckUtils]: 335: Hoare triple {1160#true} havoc ~__tmp_106~0; {1160#true} is VALID [2020-07-18 00:48:40,349 INFO L280 TraceCheckUtils]: 336: Hoare triple {1160#true} ~__tmp_106~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,350 INFO L280 TraceCheckUtils]: 337: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~105; {1160#true} is VALID [2020-07-18 00:48:40,350 INFO L280 TraceCheckUtils]: 338: Hoare triple {1160#true} ~__VERIFIER_assert__cond~105 := ~__tmp_106~0; {1160#true} is VALID [2020-07-18 00:48:40,350 INFO L280 TraceCheckUtils]: 339: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~105); {1160#true} is VALID [2020-07-18 00:48:40,351 INFO L280 TraceCheckUtils]: 340: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,351 INFO L280 TraceCheckUtils]: 341: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,351 INFO L280 TraceCheckUtils]: 342: Hoare triple {1160#true} havoc ~__tmp_107~0; {1160#true} is VALID [2020-07-18 00:48:40,351 INFO L280 TraceCheckUtils]: 343: Hoare triple {1160#true} ~__tmp_107~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,361 INFO L280 TraceCheckUtils]: 344: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~106; {1160#true} is VALID [2020-07-18 00:48:40,361 INFO L280 TraceCheckUtils]: 345: Hoare triple {1160#true} ~__VERIFIER_assert__cond~106 := ~__tmp_107~0; {1160#true} is VALID [2020-07-18 00:48:40,362 INFO L280 TraceCheckUtils]: 346: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~106); {1160#true} is VALID [2020-07-18 00:48:40,362 INFO L280 TraceCheckUtils]: 347: Hoare triple {1160#true} havoc ~__tmp_108~0; {1160#true} is VALID [2020-07-18 00:48:40,362 INFO L280 TraceCheckUtils]: 348: Hoare triple {1160#true} ~__tmp_108~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,363 INFO L280 TraceCheckUtils]: 349: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~107; {1160#true} is VALID [2020-07-18 00:48:40,364 INFO L280 TraceCheckUtils]: 350: Hoare triple {1160#true} ~__VERIFIER_assert__cond~107 := ~__tmp_108~0; {1160#true} is VALID [2020-07-18 00:48:40,365 INFO L280 TraceCheckUtils]: 351: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~107); {1160#true} is VALID [2020-07-18 00:48:40,365 INFO L280 TraceCheckUtils]: 352: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,365 INFO L280 TraceCheckUtils]: 353: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,370 INFO L280 TraceCheckUtils]: 354: Hoare triple {1160#true} havoc ~__tmp_109~0; {1160#true} is VALID [2020-07-18 00:48:40,370 INFO L280 TraceCheckUtils]: 355: Hoare triple {1160#true} ~__tmp_109~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,371 INFO L280 TraceCheckUtils]: 356: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~108; {1160#true} is VALID [2020-07-18 00:48:40,371 INFO L280 TraceCheckUtils]: 357: Hoare triple {1160#true} ~__VERIFIER_assert__cond~108 := ~__tmp_109~0; {1160#true} is VALID [2020-07-18 00:48:40,373 INFO L280 TraceCheckUtils]: 358: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~108); {1160#true} is VALID [2020-07-18 00:48:40,373 INFO L280 TraceCheckUtils]: 359: Hoare triple {1160#true} havoc ~__tmp_110~0; {1160#true} is VALID [2020-07-18 00:48:40,373 INFO L280 TraceCheckUtils]: 360: Hoare triple {1160#true} ~__tmp_110~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,374 INFO L280 TraceCheckUtils]: 361: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~109; {1160#true} is VALID [2020-07-18 00:48:40,374 INFO L280 TraceCheckUtils]: 362: Hoare triple {1160#true} ~__VERIFIER_assert__cond~109 := ~__tmp_110~0; {1160#true} is VALID [2020-07-18 00:48:40,374 INFO L280 TraceCheckUtils]: 363: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~109); {1160#true} is VALID [2020-07-18 00:48:40,374 INFO L280 TraceCheckUtils]: 364: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,375 INFO L280 TraceCheckUtils]: 365: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,375 INFO L280 TraceCheckUtils]: 366: Hoare triple {1160#true} havoc ~__tmp_111~0; {1160#true} is VALID [2020-07-18 00:48:40,375 INFO L280 TraceCheckUtils]: 367: Hoare triple {1160#true} ~__tmp_111~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,375 INFO L280 TraceCheckUtils]: 368: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~110; {1160#true} is VALID [2020-07-18 00:48:40,376 INFO L280 TraceCheckUtils]: 369: Hoare triple {1160#true} ~__VERIFIER_assert__cond~110 := ~__tmp_111~0; {1160#true} is VALID [2020-07-18 00:48:40,376 INFO L280 TraceCheckUtils]: 370: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~110); {1160#true} is VALID [2020-07-18 00:48:40,378 INFO L280 TraceCheckUtils]: 371: Hoare triple {1160#true} havoc ~__tmp_112~0; {1160#true} is VALID [2020-07-18 00:48:40,378 INFO L280 TraceCheckUtils]: 372: Hoare triple {1160#true} ~__tmp_112~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,379 INFO L280 TraceCheckUtils]: 373: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~111; {1160#true} is VALID [2020-07-18 00:48:40,379 INFO L280 TraceCheckUtils]: 374: Hoare triple {1160#true} ~__VERIFIER_assert__cond~111 := ~__tmp_112~0; {1160#true} is VALID [2020-07-18 00:48:40,379 INFO L280 TraceCheckUtils]: 375: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~111); {1160#true} is VALID [2020-07-18 00:48:40,379 INFO L280 TraceCheckUtils]: 376: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,380 INFO L280 TraceCheckUtils]: 377: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,380 INFO L280 TraceCheckUtils]: 378: Hoare triple {1160#true} havoc ~__tmp_113~0; {1160#true} is VALID [2020-07-18 00:48:40,380 INFO L280 TraceCheckUtils]: 379: Hoare triple {1160#true} ~__tmp_113~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,380 INFO L280 TraceCheckUtils]: 380: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~112; {1160#true} is VALID [2020-07-18 00:48:40,381 INFO L280 TraceCheckUtils]: 381: Hoare triple {1160#true} ~__VERIFIER_assert__cond~112 := ~__tmp_113~0; {1160#true} is VALID [2020-07-18 00:48:40,381 INFO L280 TraceCheckUtils]: 382: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~112); {1160#true} is VALID [2020-07-18 00:48:40,381 INFO L280 TraceCheckUtils]: 383: Hoare triple {1160#true} havoc ~__tmp_114~0; {1160#true} is VALID [2020-07-18 00:48:40,381 INFO L280 TraceCheckUtils]: 384: Hoare triple {1160#true} ~__tmp_114~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,382 INFO L280 TraceCheckUtils]: 385: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~113; {1160#true} is VALID [2020-07-18 00:48:40,382 INFO L280 TraceCheckUtils]: 386: Hoare triple {1160#true} ~__VERIFIER_assert__cond~113 := ~__tmp_114~0; {1160#true} is VALID [2020-07-18 00:48:40,391 INFO L280 TraceCheckUtils]: 387: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~113); {1160#true} is VALID [2020-07-18 00:48:40,392 INFO L280 TraceCheckUtils]: 388: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,392 INFO L280 TraceCheckUtils]: 389: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,392 INFO L280 TraceCheckUtils]: 390: Hoare triple {1160#true} havoc ~__tmp_115~0; {1160#true} is VALID [2020-07-18 00:48:40,393 INFO L280 TraceCheckUtils]: 391: Hoare triple {1160#true} ~__tmp_115~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,393 INFO L280 TraceCheckUtils]: 392: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~114; {1160#true} is VALID [2020-07-18 00:48:40,393 INFO L280 TraceCheckUtils]: 393: Hoare triple {1160#true} ~__VERIFIER_assert__cond~114 := ~__tmp_115~0; {1160#true} is VALID [2020-07-18 00:48:40,393 INFO L280 TraceCheckUtils]: 394: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~114); {1160#true} is VALID [2020-07-18 00:48:40,394 INFO L280 TraceCheckUtils]: 395: Hoare triple {1160#true} havoc ~__tmp_116~0; {1160#true} is VALID [2020-07-18 00:48:40,394 INFO L280 TraceCheckUtils]: 396: Hoare triple {1160#true} ~__tmp_116~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,394 INFO L280 TraceCheckUtils]: 397: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~115; {1160#true} is VALID [2020-07-18 00:48:40,396 INFO L280 TraceCheckUtils]: 398: Hoare triple {1160#true} ~__VERIFIER_assert__cond~115 := ~__tmp_116~0; {1160#true} is VALID [2020-07-18 00:48:40,396 INFO L280 TraceCheckUtils]: 399: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~115); {1160#true} is VALID [2020-07-18 00:48:40,396 INFO L280 TraceCheckUtils]: 400: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,397 INFO L280 TraceCheckUtils]: 401: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,397 INFO L280 TraceCheckUtils]: 402: Hoare triple {1160#true} havoc ~__tmp_117~0; {1160#true} is VALID [2020-07-18 00:48:40,397 INFO L280 TraceCheckUtils]: 403: Hoare triple {1160#true} ~__tmp_117~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,397 INFO L280 TraceCheckUtils]: 404: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~116; {1160#true} is VALID [2020-07-18 00:48:40,398 INFO L280 TraceCheckUtils]: 405: Hoare triple {1160#true} ~__VERIFIER_assert__cond~116 := ~__tmp_117~0; {1160#true} is VALID [2020-07-18 00:48:40,398 INFO L280 TraceCheckUtils]: 406: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~116); {1160#true} is VALID [2020-07-18 00:48:40,398 INFO L280 TraceCheckUtils]: 407: Hoare triple {1160#true} havoc ~__tmp_118~0; {1160#true} is VALID [2020-07-18 00:48:40,398 INFO L280 TraceCheckUtils]: 408: Hoare triple {1160#true} ~__tmp_118~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1160#true} is VALID [2020-07-18 00:48:40,399 INFO L280 TraceCheckUtils]: 409: Hoare triple {1160#true} havoc ~__VERIFIER_assert__cond~117; {1160#true} is VALID [2020-07-18 00:48:40,399 INFO L280 TraceCheckUtils]: 410: Hoare triple {1160#true} ~__VERIFIER_assert__cond~117 := ~__tmp_118~0; {1160#true} is VALID [2020-07-18 00:48:40,402 INFO L280 TraceCheckUtils]: 411: Hoare triple {1160#true} assume !(0 == ~__VERIFIER_assert__cond~117); {1160#true} is VALID [2020-07-18 00:48:40,403 INFO L280 TraceCheckUtils]: 412: Hoare triple {1160#true} ~main__j~0 := 1 + ~main__j~0; {1160#true} is VALID [2020-07-18 00:48:40,403 INFO L280 TraceCheckUtils]: 413: Hoare triple {1160#true} assume !(~main__j~0 < 8); {1160#true} is VALID [2020-07-18 00:48:40,403 INFO L280 TraceCheckUtils]: 414: Hoare triple {1160#true} ~main__i~0 := 1 + ~main__i~0; {1160#true} is VALID [2020-07-18 00:48:40,403 INFO L280 TraceCheckUtils]: 415: Hoare triple {1160#true} assume ~main__i~0 < ~main__nlen~0; {1160#true} is VALID [2020-07-18 00:48:40,404 INFO L280 TraceCheckUtils]: 416: Hoare triple {1160#true} ~main__j~0 := 0; {1160#true} is VALID [2020-07-18 00:48:40,404 INFO L280 TraceCheckUtils]: 417: Hoare triple {1160#true} assume ~main__j~0 < 8; {1160#true} is VALID [2020-07-18 00:48:40,405 INFO L280 TraceCheckUtils]: 418: Hoare triple {1160#true} havoc ~__tmp_138~0; {1160#true} is VALID [2020-07-18 00:48:40,406 INFO L280 TraceCheckUtils]: 419: Hoare triple {1160#true} ~__tmp_138~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1166#(or (and (= 0 main_~__tmp_138~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))) (and (<= (+ main_~main__i~0 1) main_~main__nlen~0) (= 1 main_~__tmp_138~0)))} is VALID [2020-07-18 00:48:40,407 INFO L280 TraceCheckUtils]: 420: Hoare triple {1166#(or (and (= 0 main_~__tmp_138~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))) (and (<= (+ main_~main__i~0 1) main_~main__nlen~0) (= 1 main_~__tmp_138~0)))} havoc ~__VERIFIER_assert__cond~137; {1166#(or (and (= 0 main_~__tmp_138~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))) (and (<= (+ main_~main__i~0 1) main_~main__nlen~0) (= 1 main_~__tmp_138~0)))} is VALID [2020-07-18 00:48:40,408 INFO L280 TraceCheckUtils]: 421: Hoare triple {1166#(or (and (= 0 main_~__tmp_138~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))) (and (<= (+ main_~main__i~0 1) main_~main__nlen~0) (= 1 main_~__tmp_138~0)))} ~__VERIFIER_assert__cond~137 := ~__tmp_138~0; {1167#(or (and (= 0 main_~__VERIFIER_assert__cond~137) (< main_~main__nlen~0 (+ main_~main__i~0 1))) (and (= 1 main_~__VERIFIER_assert__cond~137) (<= (+ main_~main__i~0 1) main_~main__nlen~0)))} is VALID [2020-07-18 00:48:40,409 INFO L280 TraceCheckUtils]: 422: Hoare triple {1167#(or (and (= 0 main_~__VERIFIER_assert__cond~137) (< main_~main__nlen~0 (+ main_~main__i~0 1))) (and (= 1 main_~__VERIFIER_assert__cond~137) (<= (+ main_~main__i~0 1) main_~main__nlen~0)))} assume !(0 == ~__VERIFIER_assert__cond~137); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,410 INFO L280 TraceCheckUtils]: 423: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_139~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,410 INFO L280 TraceCheckUtils]: 424: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_139~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,411 INFO L280 TraceCheckUtils]: 425: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~138; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,412 INFO L280 TraceCheckUtils]: 426: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~138 := ~__tmp_139~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,412 INFO L280 TraceCheckUtils]: 427: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~138); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,413 INFO L280 TraceCheckUtils]: 428: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,414 INFO L280 TraceCheckUtils]: 429: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,414 INFO L280 TraceCheckUtils]: 430: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_140~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,415 INFO L280 TraceCheckUtils]: 431: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_140~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,416 INFO L280 TraceCheckUtils]: 432: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~139; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,416 INFO L280 TraceCheckUtils]: 433: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~139 := ~__tmp_140~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,417 INFO L280 TraceCheckUtils]: 434: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~139); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,417 INFO L280 TraceCheckUtils]: 435: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_141~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,418 INFO L280 TraceCheckUtils]: 436: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_141~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,419 INFO L280 TraceCheckUtils]: 437: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~140; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,419 INFO L280 TraceCheckUtils]: 438: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~140 := ~__tmp_141~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,420 INFO L280 TraceCheckUtils]: 439: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~140); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,421 INFO L280 TraceCheckUtils]: 440: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,421 INFO L280 TraceCheckUtils]: 441: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,422 INFO L280 TraceCheckUtils]: 442: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_142~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,423 INFO L280 TraceCheckUtils]: 443: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_142~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,424 INFO L280 TraceCheckUtils]: 444: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~141; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,424 INFO L280 TraceCheckUtils]: 445: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~141 := ~__tmp_142~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,425 INFO L280 TraceCheckUtils]: 446: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~141); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,426 INFO L280 TraceCheckUtils]: 447: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_143~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,426 INFO L280 TraceCheckUtils]: 448: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_143~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,427 INFO L280 TraceCheckUtils]: 449: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~142; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,428 INFO L280 TraceCheckUtils]: 450: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~142 := ~__tmp_143~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,429 INFO L280 TraceCheckUtils]: 451: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~142); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,430 INFO L280 TraceCheckUtils]: 452: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,430 INFO L280 TraceCheckUtils]: 453: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,431 INFO L280 TraceCheckUtils]: 454: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_144~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,432 INFO L280 TraceCheckUtils]: 455: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_144~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,432 INFO L280 TraceCheckUtils]: 456: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~143; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,434 INFO L280 TraceCheckUtils]: 457: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~143 := ~__tmp_144~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,434 INFO L280 TraceCheckUtils]: 458: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~143); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,435 INFO L280 TraceCheckUtils]: 459: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_145~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,435 INFO L280 TraceCheckUtils]: 460: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_145~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,436 INFO L280 TraceCheckUtils]: 461: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~144; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,436 INFO L280 TraceCheckUtils]: 462: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~144 := ~__tmp_145~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,436 INFO L280 TraceCheckUtils]: 463: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~144); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,437 INFO L280 TraceCheckUtils]: 464: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,438 INFO L280 TraceCheckUtils]: 465: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,438 INFO L280 TraceCheckUtils]: 466: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_146~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,439 INFO L280 TraceCheckUtils]: 467: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_146~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,439 INFO L280 TraceCheckUtils]: 468: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~145; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,440 INFO L280 TraceCheckUtils]: 469: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~145 := ~__tmp_146~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,441 INFO L280 TraceCheckUtils]: 470: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~145); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,441 INFO L280 TraceCheckUtils]: 471: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_147~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,443 INFO L280 TraceCheckUtils]: 472: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_147~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,444 INFO L280 TraceCheckUtils]: 473: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~146; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,445 INFO L280 TraceCheckUtils]: 474: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~146 := ~__tmp_147~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,446 INFO L280 TraceCheckUtils]: 475: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~146); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,447 INFO L280 TraceCheckUtils]: 476: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,448 INFO L280 TraceCheckUtils]: 477: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,449 INFO L280 TraceCheckUtils]: 478: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_148~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,450 INFO L280 TraceCheckUtils]: 479: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_148~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,451 INFO L280 TraceCheckUtils]: 480: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~147; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,452 INFO L280 TraceCheckUtils]: 481: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~147 := ~__tmp_148~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,453 INFO L280 TraceCheckUtils]: 482: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~147); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,455 INFO L280 TraceCheckUtils]: 483: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_149~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,456 INFO L280 TraceCheckUtils]: 484: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_149~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,457 INFO L280 TraceCheckUtils]: 485: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~148; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,458 INFO L280 TraceCheckUtils]: 486: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~148 := ~__tmp_149~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,458 INFO L280 TraceCheckUtils]: 487: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~148); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,459 INFO L280 TraceCheckUtils]: 488: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,460 INFO L280 TraceCheckUtils]: 489: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,461 INFO L280 TraceCheckUtils]: 490: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_150~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,462 INFO L280 TraceCheckUtils]: 491: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_150~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,463 INFO L280 TraceCheckUtils]: 492: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~149; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,464 INFO L280 TraceCheckUtils]: 493: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~149 := ~__tmp_150~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,465 INFO L280 TraceCheckUtils]: 494: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~149); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,466 INFO L280 TraceCheckUtils]: 495: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_151~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,467 INFO L280 TraceCheckUtils]: 496: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_151~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,467 INFO L280 TraceCheckUtils]: 497: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~150; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,468 INFO L280 TraceCheckUtils]: 498: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~150 := ~__tmp_151~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,469 INFO L280 TraceCheckUtils]: 499: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~150); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,470 INFO L280 TraceCheckUtils]: 500: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,470 INFO L280 TraceCheckUtils]: 501: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,471 INFO L280 TraceCheckUtils]: 502: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_152~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,472 INFO L280 TraceCheckUtils]: 503: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_152~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,472 INFO L280 TraceCheckUtils]: 504: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~151; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,473 INFO L280 TraceCheckUtils]: 505: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~151 := ~__tmp_152~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,474 INFO L280 TraceCheckUtils]: 506: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~151); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,474 INFO L280 TraceCheckUtils]: 507: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_153~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,475 INFO L280 TraceCheckUtils]: 508: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_153~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,476 INFO L280 TraceCheckUtils]: 509: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~152; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,476 INFO L280 TraceCheckUtils]: 510: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~152 := ~__tmp_153~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,477 INFO L280 TraceCheckUtils]: 511: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~152); {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,478 INFO L280 TraceCheckUtils]: 512: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,479 INFO L280 TraceCheckUtils]: 513: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,480 INFO L280 TraceCheckUtils]: 514: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_137~0; {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:40,481 INFO L280 TraceCheckUtils]: 515: Hoare triple {1168#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_137~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1169#(not (= 0 main_~__tmp_137~0))} is VALID [2020-07-18 00:48:40,481 INFO L280 TraceCheckUtils]: 516: Hoare triple {1169#(not (= 0 main_~__tmp_137~0))} havoc ~__VERIFIER_assert__cond~136; {1169#(not (= 0 main_~__tmp_137~0))} is VALID [2020-07-18 00:48:40,482 INFO L280 TraceCheckUtils]: 517: Hoare triple {1169#(not (= 0 main_~__tmp_137~0))} ~__VERIFIER_assert__cond~136 := ~__tmp_137~0; {1170#(not (= 0 main_~__VERIFIER_assert__cond~136))} is VALID [2020-07-18 00:48:40,483 INFO L280 TraceCheckUtils]: 518: Hoare triple {1170#(not (= 0 main_~__VERIFIER_assert__cond~136))} assume 0 == ~__VERIFIER_assert__cond~136; {1161#false} is VALID [2020-07-18 00:48:40,483 INFO L280 TraceCheckUtils]: 519: Hoare triple {1161#false} assume !false; {1161#false} is VALID [2020-07-18 00:48:40,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:48:40,773 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:48:40,775 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [413633438] [2020-07-18 00:48:40,776 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:48:40,777 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 00:48:40,777 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794623323] [2020-07-18 00:48:40,785 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 520 [2020-07-18 00:48:40,792 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:48:40,797 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 00:48:41,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 520 edges. 520 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:48:41,422 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 00:48:41,422 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:48:41,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 00:48:41,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2020-07-18 00:48:41,434 INFO L87 Difference]: Start difference. First operand 1157 states. Second operand 8 states. [2020-07-18 00:48:59,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:48:59,397 INFO L93 Difference]: Finished difference Result 1207 states and 1448 transitions. [2020-07-18 00:48:59,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 00:48:59,398 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 520 [2020-07-18 00:48:59,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:48:59,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 00:48:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1448 transitions. [2020-07-18 00:48:59,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 00:48:59,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1448 transitions. [2020-07-18 00:48:59,461 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 1448 transitions. [2020-07-18 00:49:01,516 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1448 edges. 1448 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:01,709 INFO L225 Difference]: With dead ends: 1207 [2020-07-18 00:49:01,709 INFO L226 Difference]: Without dead ends: 987 [2020-07-18 00:49:01,715 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-18 00:49:01,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 987 states. [2020-07-18 00:49:04,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 987 to 951. [2020-07-18 00:49:04,316 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:49:04,316 INFO L82 GeneralOperation]: Start isEquivalent. First operand 987 states. Second operand 951 states. [2020-07-18 00:49:04,317 INFO L74 IsIncluded]: Start isIncluded. First operand 987 states. Second operand 951 states. [2020-07-18 00:49:04,317 INFO L87 Difference]: Start difference. First operand 987 states. Second operand 951 states. [2020-07-18 00:49:04,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:04,391 INFO L93 Difference]: Finished difference Result 987 states and 1027 transitions. [2020-07-18 00:49:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1027 transitions. [2020-07-18 00:49:04,394 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:04,394 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:04,394 INFO L74 IsIncluded]: Start isIncluded. First operand 951 states. Second operand 987 states. [2020-07-18 00:49:04,395 INFO L87 Difference]: Start difference. First operand 951 states. Second operand 987 states. [2020-07-18 00:49:04,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:04,459 INFO L93 Difference]: Finished difference Result 987 states and 1027 transitions. [2020-07-18 00:49:04,460 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1027 transitions. [2020-07-18 00:49:04,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:04,462 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:04,462 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:49:04,463 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:49:04,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 951 states. [2020-07-18 00:49:04,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 951 states and 988 transitions. [2020-07-18 00:49:04,535 INFO L78 Accepts]: Start accepts. Automaton has 951 states and 988 transitions. Word has length 520 [2020-07-18 00:49:04,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:49:04,537 INFO L479 AbstractCegarLoop]: Abstraction has 951 states and 988 transitions. [2020-07-18 00:49:04,537 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 00:49:04,537 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 951 states and 988 transitions. [2020-07-18 00:49:05,968 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 988 edges. 988 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:05,969 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 988 transitions. [2020-07-18 00:49:05,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2020-07-18 00:49:05,983 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:49:05,984 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:49:05,984 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:49:05,984 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:49:05,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:49:05,985 INFO L82 PathProgramCache]: Analyzing trace with hash 1046837684, now seen corresponding path program 1 times [2020-07-18 00:49:05,985 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:49:05,985 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [297538174] [2020-07-18 00:49:05,986 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:49:06,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:49:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:49:06,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {7509#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1719~0 |old(~__return_1719~0)|))} ~__return_main~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {7487#true} ~__return_1719~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {7487#true} assume true; {7487#true} is VALID [2020-07-18 00:49:06,610 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7487#true} {7487#true} #1920#return; {7487#true} is VALID [2020-07-18 00:49:06,611 INFO L263 TraceCheckUtils]: 0: Hoare triple {7487#true} call ULTIMATE.init(); {7509#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1719~0 |old(~__return_1719~0)|))} is VALID [2020-07-18 00:49:06,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {7509#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1719~0 |old(~__return_1719~0)|))} ~__return_main~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {7487#true} ~__return_1719~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {7487#true} assume true; {7487#true} is VALID [2020-07-18 00:49:06,612 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7487#true} {7487#true} #1920#return; {7487#true} is VALID [2020-07-18 00:49:06,612 INFO L263 TraceCheckUtils]: 5: Hoare triple {7487#true} call #t~ret1 := main(); {7487#true} is VALID [2020-07-18 00:49:06,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {7487#true} havoc ~main__offset~0; {7487#true} is VALID [2020-07-18 00:49:06,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {7487#true} havoc ~main__length~0; {7487#true} is VALID [2020-07-18 00:49:06,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {7487#true} havoc ~main__nlen~0; {7487#true} is VALID [2020-07-18 00:49:06,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {7487#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7487#true} is VALID [2020-07-18 00:49:06,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {7487#true} ~main__nlen~0 := #t~nondet0; {7487#true} is VALID [2020-07-18 00:49:06,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {7487#true} havoc #t~nondet0; {7487#true} is VALID [2020-07-18 00:49:06,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {7487#true} havoc ~main__i~0; {7487#true} is VALID [2020-07-18 00:49:06,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {7487#true} havoc ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {7487#true} ~main__i~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,614 INFO L280 TraceCheckUtils]: 15: Hoare triple {7487#true} assume ~main__i~0 < ~main__nlen~0; {7487#true} is VALID [2020-07-18 00:49:06,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {7487#true} ~main__j~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,615 INFO L280 TraceCheckUtils]: 18: Hoare triple {7487#true} havoc ~__tmp_1~0; {7487#true} is VALID [2020-07-18 00:49:06,615 INFO L280 TraceCheckUtils]: 19: Hoare triple {7487#true} ~__tmp_1~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~0; {7487#true} is VALID [2020-07-18 00:49:06,616 INFO L280 TraceCheckUtils]: 21: Hoare triple {7487#true} ~__VERIFIER_assert__cond~0 := ~__tmp_1~0; {7487#true} is VALID [2020-07-18 00:49:06,616 INFO L280 TraceCheckUtils]: 22: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~0); {7487#true} is VALID [2020-07-18 00:49:06,616 INFO L280 TraceCheckUtils]: 23: Hoare triple {7487#true} havoc ~__tmp_2~0; {7487#true} is VALID [2020-07-18 00:49:06,616 INFO L280 TraceCheckUtils]: 24: Hoare triple {7487#true} ~__tmp_2~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~1; {7487#true} is VALID [2020-07-18 00:49:06,617 INFO L280 TraceCheckUtils]: 26: Hoare triple {7487#true} ~__VERIFIER_assert__cond~1 := ~__tmp_2~0; {7487#true} is VALID [2020-07-18 00:49:06,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~1); {7487#true} is VALID [2020-07-18 00:49:06,617 INFO L280 TraceCheckUtils]: 28: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,618 INFO L280 TraceCheckUtils]: 30: Hoare triple {7487#true} havoc ~__tmp_3~0; {7487#true} is VALID [2020-07-18 00:49:06,618 INFO L280 TraceCheckUtils]: 31: Hoare triple {7487#true} ~__tmp_3~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,618 INFO L280 TraceCheckUtils]: 32: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~2; {7487#true} is VALID [2020-07-18 00:49:06,618 INFO L280 TraceCheckUtils]: 33: Hoare triple {7487#true} ~__VERIFIER_assert__cond~2 := ~__tmp_3~0; {7487#true} is VALID [2020-07-18 00:49:06,619 INFO L280 TraceCheckUtils]: 34: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~2); {7487#true} is VALID [2020-07-18 00:49:06,619 INFO L280 TraceCheckUtils]: 35: Hoare triple {7487#true} havoc ~__tmp_4~0; {7487#true} is VALID [2020-07-18 00:49:06,619 INFO L280 TraceCheckUtils]: 36: Hoare triple {7487#true} ~__tmp_4~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~3; {7487#true} is VALID [2020-07-18 00:49:06,620 INFO L280 TraceCheckUtils]: 38: Hoare triple {7487#true} ~__VERIFIER_assert__cond~3 := ~__tmp_4~0; {7487#true} is VALID [2020-07-18 00:49:06,620 INFO L280 TraceCheckUtils]: 39: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~3); {7487#true} is VALID [2020-07-18 00:49:06,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,620 INFO L280 TraceCheckUtils]: 41: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,621 INFO L280 TraceCheckUtils]: 42: Hoare triple {7487#true} havoc ~__tmp_5~0; {7487#true} is VALID [2020-07-18 00:49:06,621 INFO L280 TraceCheckUtils]: 43: Hoare triple {7487#true} ~__tmp_5~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,621 INFO L280 TraceCheckUtils]: 44: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~4; {7487#true} is VALID [2020-07-18 00:49:06,621 INFO L280 TraceCheckUtils]: 45: Hoare triple {7487#true} ~__VERIFIER_assert__cond~4 := ~__tmp_5~0; {7487#true} is VALID [2020-07-18 00:49:06,621 INFO L280 TraceCheckUtils]: 46: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~4); {7487#true} is VALID [2020-07-18 00:49:06,622 INFO L280 TraceCheckUtils]: 47: Hoare triple {7487#true} havoc ~__tmp_6~0; {7487#true} is VALID [2020-07-18 00:49:06,622 INFO L280 TraceCheckUtils]: 48: Hoare triple {7487#true} ~__tmp_6~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,622 INFO L280 TraceCheckUtils]: 49: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~5; {7487#true} is VALID [2020-07-18 00:49:06,623 INFO L280 TraceCheckUtils]: 50: Hoare triple {7487#true} ~__VERIFIER_assert__cond~5 := ~__tmp_6~0; {7487#true} is VALID [2020-07-18 00:49:06,623 INFO L280 TraceCheckUtils]: 51: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~5); {7487#true} is VALID [2020-07-18 00:49:06,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,624 INFO L280 TraceCheckUtils]: 54: Hoare triple {7487#true} havoc ~__tmp_7~0; {7487#true} is VALID [2020-07-18 00:49:06,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {7487#true} ~__tmp_7~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~6; {7487#true} is VALID [2020-07-18 00:49:06,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {7487#true} ~__VERIFIER_assert__cond~6 := ~__tmp_7~0; {7487#true} is VALID [2020-07-18 00:49:06,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~6); {7487#true} is VALID [2020-07-18 00:49:06,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {7487#true} havoc ~__tmp_8~0; {7487#true} is VALID [2020-07-18 00:49:06,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {7487#true} ~__tmp_8~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~7; {7487#true} is VALID [2020-07-18 00:49:06,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {7487#true} ~__VERIFIER_assert__cond~7 := ~__tmp_8~0; {7487#true} is VALID [2020-07-18 00:49:06,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~7); {7487#true} is VALID [2020-07-18 00:49:06,626 INFO L280 TraceCheckUtils]: 64: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,626 INFO L280 TraceCheckUtils]: 65: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {7487#true} havoc ~__tmp_9~0; {7487#true} is VALID [2020-07-18 00:49:06,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {7487#true} ~__tmp_9~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,627 INFO L280 TraceCheckUtils]: 68: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~8; {7487#true} is VALID [2020-07-18 00:49:06,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {7487#true} ~__VERIFIER_assert__cond~8 := ~__tmp_9~0; {7487#true} is VALID [2020-07-18 00:49:06,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~8); {7487#true} is VALID [2020-07-18 00:49:06,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {7487#true} havoc ~__tmp_10~0; {7487#true} is VALID [2020-07-18 00:49:06,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {7487#true} ~__tmp_10~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~9; {7487#true} is VALID [2020-07-18 00:49:06,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {7487#true} ~__VERIFIER_assert__cond~9 := ~__tmp_10~0; {7487#true} is VALID [2020-07-18 00:49:06,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~9); {7487#true} is VALID [2020-07-18 00:49:06,629 INFO L280 TraceCheckUtils]: 76: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,629 INFO L280 TraceCheckUtils]: 78: Hoare triple {7487#true} havoc ~__tmp_11~0; {7487#true} is VALID [2020-07-18 00:49:06,629 INFO L280 TraceCheckUtils]: 79: Hoare triple {7487#true} ~__tmp_11~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,630 INFO L280 TraceCheckUtils]: 80: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~10; {7487#true} is VALID [2020-07-18 00:49:06,630 INFO L280 TraceCheckUtils]: 81: Hoare triple {7487#true} ~__VERIFIER_assert__cond~10 := ~__tmp_11~0; {7487#true} is VALID [2020-07-18 00:49:06,630 INFO L280 TraceCheckUtils]: 82: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~10); {7487#true} is VALID [2020-07-18 00:49:06,630 INFO L280 TraceCheckUtils]: 83: Hoare triple {7487#true} havoc ~__tmp_12~0; {7487#true} is VALID [2020-07-18 00:49:06,630 INFO L280 TraceCheckUtils]: 84: Hoare triple {7487#true} ~__tmp_12~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,631 INFO L280 TraceCheckUtils]: 85: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~11; {7487#true} is VALID [2020-07-18 00:49:06,631 INFO L280 TraceCheckUtils]: 86: Hoare triple {7487#true} ~__VERIFIER_assert__cond~11 := ~__tmp_12~0; {7487#true} is VALID [2020-07-18 00:49:06,631 INFO L280 TraceCheckUtils]: 87: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~11); {7487#true} is VALID [2020-07-18 00:49:06,632 INFO L280 TraceCheckUtils]: 88: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,632 INFO L280 TraceCheckUtils]: 89: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,632 INFO L280 TraceCheckUtils]: 90: Hoare triple {7487#true} havoc ~__tmp_13~0; {7487#true} is VALID [2020-07-18 00:49:06,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {7487#true} ~__tmp_13~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,632 INFO L280 TraceCheckUtils]: 92: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~12; {7487#true} is VALID [2020-07-18 00:49:06,633 INFO L280 TraceCheckUtils]: 93: Hoare triple {7487#true} ~__VERIFIER_assert__cond~12 := ~__tmp_13~0; {7487#true} is VALID [2020-07-18 00:49:06,633 INFO L280 TraceCheckUtils]: 94: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~12); {7487#true} is VALID [2020-07-18 00:49:06,633 INFO L280 TraceCheckUtils]: 95: Hoare triple {7487#true} havoc ~__tmp_14~0; {7487#true} is VALID [2020-07-18 00:49:06,633 INFO L280 TraceCheckUtils]: 96: Hoare triple {7487#true} ~__tmp_14~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,634 INFO L280 TraceCheckUtils]: 97: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~13; {7487#true} is VALID [2020-07-18 00:49:06,634 INFO L280 TraceCheckUtils]: 98: Hoare triple {7487#true} ~__VERIFIER_assert__cond~13 := ~__tmp_14~0; {7487#true} is VALID [2020-07-18 00:49:06,634 INFO L280 TraceCheckUtils]: 99: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~13); {7487#true} is VALID [2020-07-18 00:49:06,634 INFO L280 TraceCheckUtils]: 100: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,635 INFO L280 TraceCheckUtils]: 101: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,635 INFO L280 TraceCheckUtils]: 102: Hoare triple {7487#true} havoc ~__tmp_15~0; {7487#true} is VALID [2020-07-18 00:49:06,635 INFO L280 TraceCheckUtils]: 103: Hoare triple {7487#true} ~__tmp_15~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,635 INFO L280 TraceCheckUtils]: 104: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~14; {7487#true} is VALID [2020-07-18 00:49:06,636 INFO L280 TraceCheckUtils]: 105: Hoare triple {7487#true} ~__VERIFIER_assert__cond~14 := ~__tmp_15~0; {7487#true} is VALID [2020-07-18 00:49:06,636 INFO L280 TraceCheckUtils]: 106: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~14); {7487#true} is VALID [2020-07-18 00:49:06,636 INFO L280 TraceCheckUtils]: 107: Hoare triple {7487#true} havoc ~__tmp_16~0; {7487#true} is VALID [2020-07-18 00:49:06,636 INFO L280 TraceCheckUtils]: 108: Hoare triple {7487#true} ~__tmp_16~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,636 INFO L280 TraceCheckUtils]: 109: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~15; {7487#true} is VALID [2020-07-18 00:49:06,637 INFO L280 TraceCheckUtils]: 110: Hoare triple {7487#true} ~__VERIFIER_assert__cond~15 := ~__tmp_16~0; {7487#true} is VALID [2020-07-18 00:49:06,638 INFO L280 TraceCheckUtils]: 111: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~15); {7487#true} is VALID [2020-07-18 00:49:06,638 INFO L280 TraceCheckUtils]: 112: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,639 INFO L280 TraceCheckUtils]: 113: Hoare triple {7487#true} assume !(~main__j~0 < 8); {7487#true} is VALID [2020-07-18 00:49:06,639 INFO L280 TraceCheckUtils]: 114: Hoare triple {7487#true} ~main__i~0 := 1 + ~main__i~0; {7487#true} is VALID [2020-07-18 00:49:06,640 INFO L280 TraceCheckUtils]: 115: Hoare triple {7487#true} assume ~main__i~0 < ~main__nlen~0; {7487#true} is VALID [2020-07-18 00:49:06,640 INFO L280 TraceCheckUtils]: 116: Hoare triple {7487#true} ~main__j~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,641 INFO L280 TraceCheckUtils]: 117: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,641 INFO L280 TraceCheckUtils]: 118: Hoare triple {7487#true} havoc ~__tmp_35~0; {7487#true} is VALID [2020-07-18 00:49:06,643 INFO L280 TraceCheckUtils]: 119: Hoare triple {7487#true} ~__tmp_35~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,643 INFO L280 TraceCheckUtils]: 120: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~34; {7487#true} is VALID [2020-07-18 00:49:06,643 INFO L280 TraceCheckUtils]: 121: Hoare triple {7487#true} ~__VERIFIER_assert__cond~34 := ~__tmp_35~0; {7487#true} is VALID [2020-07-18 00:49:06,643 INFO L280 TraceCheckUtils]: 122: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~34); {7487#true} is VALID [2020-07-18 00:49:06,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {7487#true} havoc ~__tmp_36~0; {7487#true} is VALID [2020-07-18 00:49:06,647 INFO L280 TraceCheckUtils]: 124: Hoare triple {7487#true} ~__tmp_36~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,647 INFO L280 TraceCheckUtils]: 125: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~35; {7487#true} is VALID [2020-07-18 00:49:06,647 INFO L280 TraceCheckUtils]: 126: Hoare triple {7487#true} ~__VERIFIER_assert__cond~35 := ~__tmp_36~0; {7487#true} is VALID [2020-07-18 00:49:06,648 INFO L280 TraceCheckUtils]: 127: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~35); {7487#true} is VALID [2020-07-18 00:49:06,648 INFO L280 TraceCheckUtils]: 128: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,648 INFO L280 TraceCheckUtils]: 129: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,648 INFO L280 TraceCheckUtils]: 130: Hoare triple {7487#true} havoc ~__tmp_37~0; {7487#true} is VALID [2020-07-18 00:49:06,649 INFO L280 TraceCheckUtils]: 131: Hoare triple {7487#true} ~__tmp_37~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,649 INFO L280 TraceCheckUtils]: 132: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~36; {7487#true} is VALID [2020-07-18 00:49:06,649 INFO L280 TraceCheckUtils]: 133: Hoare triple {7487#true} ~__VERIFIER_assert__cond~36 := ~__tmp_37~0; {7487#true} is VALID [2020-07-18 00:49:06,649 INFO L280 TraceCheckUtils]: 134: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~36); {7487#true} is VALID [2020-07-18 00:49:06,649 INFO L280 TraceCheckUtils]: 135: Hoare triple {7487#true} havoc ~__tmp_38~0; {7487#true} is VALID [2020-07-18 00:49:06,650 INFO L280 TraceCheckUtils]: 136: Hoare triple {7487#true} ~__tmp_38~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,650 INFO L280 TraceCheckUtils]: 137: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~37; {7487#true} is VALID [2020-07-18 00:49:06,650 INFO L280 TraceCheckUtils]: 138: Hoare triple {7487#true} ~__VERIFIER_assert__cond~37 := ~__tmp_38~0; {7487#true} is VALID [2020-07-18 00:49:06,650 INFO L280 TraceCheckUtils]: 139: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~37); {7487#true} is VALID [2020-07-18 00:49:06,650 INFO L280 TraceCheckUtils]: 140: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,651 INFO L280 TraceCheckUtils]: 141: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,651 INFO L280 TraceCheckUtils]: 142: Hoare triple {7487#true} havoc ~__tmp_39~0; {7487#true} is VALID [2020-07-18 00:49:06,651 INFO L280 TraceCheckUtils]: 143: Hoare triple {7487#true} ~__tmp_39~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,651 INFO L280 TraceCheckUtils]: 144: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~38; {7487#true} is VALID [2020-07-18 00:49:06,651 INFO L280 TraceCheckUtils]: 145: Hoare triple {7487#true} ~__VERIFIER_assert__cond~38 := ~__tmp_39~0; {7487#true} is VALID [2020-07-18 00:49:06,652 INFO L280 TraceCheckUtils]: 146: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~38); {7487#true} is VALID [2020-07-18 00:49:06,652 INFO L280 TraceCheckUtils]: 147: Hoare triple {7487#true} havoc ~__tmp_40~0; {7487#true} is VALID [2020-07-18 00:49:06,652 INFO L280 TraceCheckUtils]: 148: Hoare triple {7487#true} ~__tmp_40~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,652 INFO L280 TraceCheckUtils]: 149: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~39; {7487#true} is VALID [2020-07-18 00:49:06,652 INFO L280 TraceCheckUtils]: 150: Hoare triple {7487#true} ~__VERIFIER_assert__cond~39 := ~__tmp_40~0; {7487#true} is VALID [2020-07-18 00:49:06,653 INFO L280 TraceCheckUtils]: 151: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~39); {7487#true} is VALID [2020-07-18 00:49:06,653 INFO L280 TraceCheckUtils]: 152: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,653 INFO L280 TraceCheckUtils]: 153: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,653 INFO L280 TraceCheckUtils]: 154: Hoare triple {7487#true} havoc ~__tmp_41~0; {7487#true} is VALID [2020-07-18 00:49:06,653 INFO L280 TraceCheckUtils]: 155: Hoare triple {7487#true} ~__tmp_41~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,654 INFO L280 TraceCheckUtils]: 156: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~40; {7487#true} is VALID [2020-07-18 00:49:06,654 INFO L280 TraceCheckUtils]: 157: Hoare triple {7487#true} ~__VERIFIER_assert__cond~40 := ~__tmp_41~0; {7487#true} is VALID [2020-07-18 00:49:06,654 INFO L280 TraceCheckUtils]: 158: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~40); {7487#true} is VALID [2020-07-18 00:49:06,654 INFO L280 TraceCheckUtils]: 159: Hoare triple {7487#true} havoc ~__tmp_42~0; {7487#true} is VALID [2020-07-18 00:49:06,654 INFO L280 TraceCheckUtils]: 160: Hoare triple {7487#true} ~__tmp_42~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,655 INFO L280 TraceCheckUtils]: 161: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~41; {7487#true} is VALID [2020-07-18 00:49:06,655 INFO L280 TraceCheckUtils]: 162: Hoare triple {7487#true} ~__VERIFIER_assert__cond~41 := ~__tmp_42~0; {7487#true} is VALID [2020-07-18 00:49:06,655 INFO L280 TraceCheckUtils]: 163: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~41); {7487#true} is VALID [2020-07-18 00:49:06,655 INFO L280 TraceCheckUtils]: 164: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,655 INFO L280 TraceCheckUtils]: 165: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,656 INFO L280 TraceCheckUtils]: 166: Hoare triple {7487#true} havoc ~__tmp_43~0; {7487#true} is VALID [2020-07-18 00:49:06,669 INFO L280 TraceCheckUtils]: 167: Hoare triple {7487#true} ~__tmp_43~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,670 INFO L280 TraceCheckUtils]: 168: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~42; {7487#true} is VALID [2020-07-18 00:49:06,670 INFO L280 TraceCheckUtils]: 169: Hoare triple {7487#true} ~__VERIFIER_assert__cond~42 := ~__tmp_43~0; {7487#true} is VALID [2020-07-18 00:49:06,670 INFO L280 TraceCheckUtils]: 170: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~42); {7487#true} is VALID [2020-07-18 00:49:06,670 INFO L280 TraceCheckUtils]: 171: Hoare triple {7487#true} havoc ~__tmp_44~0; {7487#true} is VALID [2020-07-18 00:49:06,670 INFO L280 TraceCheckUtils]: 172: Hoare triple {7487#true} ~__tmp_44~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,671 INFO L280 TraceCheckUtils]: 173: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~43; {7487#true} is VALID [2020-07-18 00:49:06,671 INFO L280 TraceCheckUtils]: 174: Hoare triple {7487#true} ~__VERIFIER_assert__cond~43 := ~__tmp_44~0; {7487#true} is VALID [2020-07-18 00:49:06,671 INFO L280 TraceCheckUtils]: 175: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~43); {7487#true} is VALID [2020-07-18 00:49:06,671 INFO L280 TraceCheckUtils]: 176: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,671 INFO L280 TraceCheckUtils]: 177: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,672 INFO L280 TraceCheckUtils]: 178: Hoare triple {7487#true} havoc ~__tmp_45~0; {7487#true} is VALID [2020-07-18 00:49:06,672 INFO L280 TraceCheckUtils]: 179: Hoare triple {7487#true} ~__tmp_45~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,672 INFO L280 TraceCheckUtils]: 180: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~44; {7487#true} is VALID [2020-07-18 00:49:06,674 INFO L280 TraceCheckUtils]: 181: Hoare triple {7487#true} ~__VERIFIER_assert__cond~44 := ~__tmp_45~0; {7487#true} is VALID [2020-07-18 00:49:06,674 INFO L280 TraceCheckUtils]: 182: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~44); {7487#true} is VALID [2020-07-18 00:49:06,675 INFO L280 TraceCheckUtils]: 183: Hoare triple {7487#true} havoc ~__tmp_46~0; {7487#true} is VALID [2020-07-18 00:49:06,675 INFO L280 TraceCheckUtils]: 184: Hoare triple {7487#true} ~__tmp_46~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,675 INFO L280 TraceCheckUtils]: 185: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~45; {7487#true} is VALID [2020-07-18 00:49:06,675 INFO L280 TraceCheckUtils]: 186: Hoare triple {7487#true} ~__VERIFIER_assert__cond~45 := ~__tmp_46~0; {7487#true} is VALID [2020-07-18 00:49:06,676 INFO L280 TraceCheckUtils]: 187: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~45); {7487#true} is VALID [2020-07-18 00:49:06,676 INFO L280 TraceCheckUtils]: 188: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,676 INFO L280 TraceCheckUtils]: 189: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,676 INFO L280 TraceCheckUtils]: 190: Hoare triple {7487#true} havoc ~__tmp_47~0; {7487#true} is VALID [2020-07-18 00:49:06,676 INFO L280 TraceCheckUtils]: 191: Hoare triple {7487#true} ~__tmp_47~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,677 INFO L280 TraceCheckUtils]: 192: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~46; {7487#true} is VALID [2020-07-18 00:49:06,677 INFO L280 TraceCheckUtils]: 193: Hoare triple {7487#true} ~__VERIFIER_assert__cond~46 := ~__tmp_47~0; {7487#true} is VALID [2020-07-18 00:49:06,677 INFO L280 TraceCheckUtils]: 194: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~46); {7487#true} is VALID [2020-07-18 00:49:06,677 INFO L280 TraceCheckUtils]: 195: Hoare triple {7487#true} havoc ~__tmp_48~0; {7487#true} is VALID [2020-07-18 00:49:06,677 INFO L280 TraceCheckUtils]: 196: Hoare triple {7487#true} ~__tmp_48~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,678 INFO L280 TraceCheckUtils]: 197: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~47; {7487#true} is VALID [2020-07-18 00:49:06,678 INFO L280 TraceCheckUtils]: 198: Hoare triple {7487#true} ~__VERIFIER_assert__cond~47 := ~__tmp_48~0; {7487#true} is VALID [2020-07-18 00:49:06,678 INFO L280 TraceCheckUtils]: 199: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~47); {7487#true} is VALID [2020-07-18 00:49:06,678 INFO L280 TraceCheckUtils]: 200: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,678 INFO L280 TraceCheckUtils]: 201: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,679 INFO L280 TraceCheckUtils]: 202: Hoare triple {7487#true} havoc ~__tmp_49~0; {7487#true} is VALID [2020-07-18 00:49:06,679 INFO L280 TraceCheckUtils]: 203: Hoare triple {7487#true} ~__tmp_49~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,679 INFO L280 TraceCheckUtils]: 204: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~48; {7487#true} is VALID [2020-07-18 00:49:06,679 INFO L280 TraceCheckUtils]: 205: Hoare triple {7487#true} ~__VERIFIER_assert__cond~48 := ~__tmp_49~0; {7487#true} is VALID [2020-07-18 00:49:06,679 INFO L280 TraceCheckUtils]: 206: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~48); {7487#true} is VALID [2020-07-18 00:49:06,680 INFO L280 TraceCheckUtils]: 207: Hoare triple {7487#true} havoc ~__tmp_50~0; {7487#true} is VALID [2020-07-18 00:49:06,680 INFO L280 TraceCheckUtils]: 208: Hoare triple {7487#true} ~__tmp_50~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,680 INFO L280 TraceCheckUtils]: 209: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~49; {7487#true} is VALID [2020-07-18 00:49:06,680 INFO L280 TraceCheckUtils]: 210: Hoare triple {7487#true} ~__VERIFIER_assert__cond~49 := ~__tmp_50~0; {7487#true} is VALID [2020-07-18 00:49:06,680 INFO L280 TraceCheckUtils]: 211: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~49); {7487#true} is VALID [2020-07-18 00:49:06,681 INFO L280 TraceCheckUtils]: 212: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,681 INFO L280 TraceCheckUtils]: 213: Hoare triple {7487#true} assume !(~main__j~0 < 8); {7487#true} is VALID [2020-07-18 00:49:06,681 INFO L280 TraceCheckUtils]: 214: Hoare triple {7487#true} ~main__i~0 := 1 + ~main__i~0; {7487#true} is VALID [2020-07-18 00:49:06,681 INFO L280 TraceCheckUtils]: 215: Hoare triple {7487#true} assume ~main__i~0 < ~main__nlen~0; {7487#true} is VALID [2020-07-18 00:49:06,681 INFO L280 TraceCheckUtils]: 216: Hoare triple {7487#true} ~main__j~0 := 0; {7487#true} is VALID [2020-07-18 00:49:06,682 INFO L280 TraceCheckUtils]: 217: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,682 INFO L280 TraceCheckUtils]: 218: Hoare triple {7487#true} havoc ~__tmp_69~0; {7487#true} is VALID [2020-07-18 00:49:06,682 INFO L280 TraceCheckUtils]: 219: Hoare triple {7487#true} ~__tmp_69~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,682 INFO L280 TraceCheckUtils]: 220: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~68; {7487#true} is VALID [2020-07-18 00:49:06,682 INFO L280 TraceCheckUtils]: 221: Hoare triple {7487#true} ~__VERIFIER_assert__cond~68 := ~__tmp_69~0; {7487#true} is VALID [2020-07-18 00:49:06,683 INFO L280 TraceCheckUtils]: 222: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~68); {7487#true} is VALID [2020-07-18 00:49:06,683 INFO L280 TraceCheckUtils]: 223: Hoare triple {7487#true} havoc ~__tmp_70~0; {7487#true} is VALID [2020-07-18 00:49:06,683 INFO L280 TraceCheckUtils]: 224: Hoare triple {7487#true} ~__tmp_70~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,683 INFO L280 TraceCheckUtils]: 225: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~69; {7487#true} is VALID [2020-07-18 00:49:06,683 INFO L280 TraceCheckUtils]: 226: Hoare triple {7487#true} ~__VERIFIER_assert__cond~69 := ~__tmp_70~0; {7487#true} is VALID [2020-07-18 00:49:06,684 INFO L280 TraceCheckUtils]: 227: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~69); {7487#true} is VALID [2020-07-18 00:49:06,684 INFO L280 TraceCheckUtils]: 228: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,684 INFO L280 TraceCheckUtils]: 229: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,684 INFO L280 TraceCheckUtils]: 230: Hoare triple {7487#true} havoc ~__tmp_71~0; {7487#true} is VALID [2020-07-18 00:49:06,684 INFO L280 TraceCheckUtils]: 231: Hoare triple {7487#true} ~__tmp_71~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,685 INFO L280 TraceCheckUtils]: 232: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~70; {7487#true} is VALID [2020-07-18 00:49:06,685 INFO L280 TraceCheckUtils]: 233: Hoare triple {7487#true} ~__VERIFIER_assert__cond~70 := ~__tmp_71~0; {7487#true} is VALID [2020-07-18 00:49:06,685 INFO L280 TraceCheckUtils]: 234: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~70); {7487#true} is VALID [2020-07-18 00:49:06,685 INFO L280 TraceCheckUtils]: 235: Hoare triple {7487#true} havoc ~__tmp_72~0; {7487#true} is VALID [2020-07-18 00:49:06,685 INFO L280 TraceCheckUtils]: 236: Hoare triple {7487#true} ~__tmp_72~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,686 INFO L280 TraceCheckUtils]: 237: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~71; {7487#true} is VALID [2020-07-18 00:49:06,686 INFO L280 TraceCheckUtils]: 238: Hoare triple {7487#true} ~__VERIFIER_assert__cond~71 := ~__tmp_72~0; {7487#true} is VALID [2020-07-18 00:49:06,686 INFO L280 TraceCheckUtils]: 239: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~71); {7487#true} is VALID [2020-07-18 00:49:06,686 INFO L280 TraceCheckUtils]: 240: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,687 INFO L280 TraceCheckUtils]: 241: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,687 INFO L280 TraceCheckUtils]: 242: Hoare triple {7487#true} havoc ~__tmp_73~0; {7487#true} is VALID [2020-07-18 00:49:06,687 INFO L280 TraceCheckUtils]: 243: Hoare triple {7487#true} ~__tmp_73~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,687 INFO L280 TraceCheckUtils]: 244: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~72; {7487#true} is VALID [2020-07-18 00:49:06,687 INFO L280 TraceCheckUtils]: 245: Hoare triple {7487#true} ~__VERIFIER_assert__cond~72 := ~__tmp_73~0; {7487#true} is VALID [2020-07-18 00:49:06,688 INFO L280 TraceCheckUtils]: 246: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~72); {7487#true} is VALID [2020-07-18 00:49:06,688 INFO L280 TraceCheckUtils]: 247: Hoare triple {7487#true} havoc ~__tmp_74~0; {7487#true} is VALID [2020-07-18 00:49:06,688 INFO L280 TraceCheckUtils]: 248: Hoare triple {7487#true} ~__tmp_74~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,688 INFO L280 TraceCheckUtils]: 249: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~73; {7487#true} is VALID [2020-07-18 00:49:06,688 INFO L280 TraceCheckUtils]: 250: Hoare triple {7487#true} ~__VERIFIER_assert__cond~73 := ~__tmp_74~0; {7487#true} is VALID [2020-07-18 00:49:06,689 INFO L280 TraceCheckUtils]: 251: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~73); {7487#true} is VALID [2020-07-18 00:49:06,689 INFO L280 TraceCheckUtils]: 252: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,689 INFO L280 TraceCheckUtils]: 253: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,689 INFO L280 TraceCheckUtils]: 254: Hoare triple {7487#true} havoc ~__tmp_75~0; {7487#true} is VALID [2020-07-18 00:49:06,690 INFO L280 TraceCheckUtils]: 255: Hoare triple {7487#true} ~__tmp_75~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,690 INFO L280 TraceCheckUtils]: 256: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~74; {7487#true} is VALID [2020-07-18 00:49:06,690 INFO L280 TraceCheckUtils]: 257: Hoare triple {7487#true} ~__VERIFIER_assert__cond~74 := ~__tmp_75~0; {7487#true} is VALID [2020-07-18 00:49:06,690 INFO L280 TraceCheckUtils]: 258: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~74); {7487#true} is VALID [2020-07-18 00:49:06,690 INFO L280 TraceCheckUtils]: 259: Hoare triple {7487#true} havoc ~__tmp_76~0; {7487#true} is VALID [2020-07-18 00:49:06,691 INFO L280 TraceCheckUtils]: 260: Hoare triple {7487#true} ~__tmp_76~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,691 INFO L280 TraceCheckUtils]: 261: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~75; {7487#true} is VALID [2020-07-18 00:49:06,691 INFO L280 TraceCheckUtils]: 262: Hoare triple {7487#true} ~__VERIFIER_assert__cond~75 := ~__tmp_76~0; {7487#true} is VALID [2020-07-18 00:49:06,691 INFO L280 TraceCheckUtils]: 263: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~75); {7487#true} is VALID [2020-07-18 00:49:06,691 INFO L280 TraceCheckUtils]: 264: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,692 INFO L280 TraceCheckUtils]: 265: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,692 INFO L280 TraceCheckUtils]: 266: Hoare triple {7487#true} havoc ~__tmp_77~0; {7487#true} is VALID [2020-07-18 00:49:06,692 INFO L280 TraceCheckUtils]: 267: Hoare triple {7487#true} ~__tmp_77~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,692 INFO L280 TraceCheckUtils]: 268: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~76; {7487#true} is VALID [2020-07-18 00:49:06,692 INFO L280 TraceCheckUtils]: 269: Hoare triple {7487#true} ~__VERIFIER_assert__cond~76 := ~__tmp_77~0; {7487#true} is VALID [2020-07-18 00:49:06,693 INFO L280 TraceCheckUtils]: 270: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~76); {7487#true} is VALID [2020-07-18 00:49:06,693 INFO L280 TraceCheckUtils]: 271: Hoare triple {7487#true} havoc ~__tmp_78~0; {7487#true} is VALID [2020-07-18 00:49:06,693 INFO L280 TraceCheckUtils]: 272: Hoare triple {7487#true} ~__tmp_78~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,693 INFO L280 TraceCheckUtils]: 273: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~77; {7487#true} is VALID [2020-07-18 00:49:06,693 INFO L280 TraceCheckUtils]: 274: Hoare triple {7487#true} ~__VERIFIER_assert__cond~77 := ~__tmp_78~0; {7487#true} is VALID [2020-07-18 00:49:06,694 INFO L280 TraceCheckUtils]: 275: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~77); {7487#true} is VALID [2020-07-18 00:49:06,694 INFO L280 TraceCheckUtils]: 276: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,694 INFO L280 TraceCheckUtils]: 277: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,694 INFO L280 TraceCheckUtils]: 278: Hoare triple {7487#true} havoc ~__tmp_79~0; {7487#true} is VALID [2020-07-18 00:49:06,694 INFO L280 TraceCheckUtils]: 279: Hoare triple {7487#true} ~__tmp_79~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,695 INFO L280 TraceCheckUtils]: 280: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~78; {7487#true} is VALID [2020-07-18 00:49:06,695 INFO L280 TraceCheckUtils]: 281: Hoare triple {7487#true} ~__VERIFIER_assert__cond~78 := ~__tmp_79~0; {7487#true} is VALID [2020-07-18 00:49:06,695 INFO L280 TraceCheckUtils]: 282: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~78); {7487#true} is VALID [2020-07-18 00:49:06,695 INFO L280 TraceCheckUtils]: 283: Hoare triple {7487#true} havoc ~__tmp_80~0; {7487#true} is VALID [2020-07-18 00:49:06,695 INFO L280 TraceCheckUtils]: 284: Hoare triple {7487#true} ~__tmp_80~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,696 INFO L280 TraceCheckUtils]: 285: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~79; {7487#true} is VALID [2020-07-18 00:49:06,696 INFO L280 TraceCheckUtils]: 286: Hoare triple {7487#true} ~__VERIFIER_assert__cond~79 := ~__tmp_80~0; {7487#true} is VALID [2020-07-18 00:49:06,696 INFO L280 TraceCheckUtils]: 287: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~79); {7487#true} is VALID [2020-07-18 00:49:06,696 INFO L280 TraceCheckUtils]: 288: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,696 INFO L280 TraceCheckUtils]: 289: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,697 INFO L280 TraceCheckUtils]: 290: Hoare triple {7487#true} havoc ~__tmp_81~0; {7487#true} is VALID [2020-07-18 00:49:06,697 INFO L280 TraceCheckUtils]: 291: Hoare triple {7487#true} ~__tmp_81~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,697 INFO L280 TraceCheckUtils]: 292: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~80; {7487#true} is VALID [2020-07-18 00:49:06,697 INFO L280 TraceCheckUtils]: 293: Hoare triple {7487#true} ~__VERIFIER_assert__cond~80 := ~__tmp_81~0; {7487#true} is VALID [2020-07-18 00:49:06,697 INFO L280 TraceCheckUtils]: 294: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~80); {7487#true} is VALID [2020-07-18 00:49:06,698 INFO L280 TraceCheckUtils]: 295: Hoare triple {7487#true} havoc ~__tmp_82~0; {7487#true} is VALID [2020-07-18 00:49:06,698 INFO L280 TraceCheckUtils]: 296: Hoare triple {7487#true} ~__tmp_82~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,698 INFO L280 TraceCheckUtils]: 297: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~81; {7487#true} is VALID [2020-07-18 00:49:06,706 INFO L280 TraceCheckUtils]: 298: Hoare triple {7487#true} ~__VERIFIER_assert__cond~81 := ~__tmp_82~0; {7487#true} is VALID [2020-07-18 00:49:06,706 INFO L280 TraceCheckUtils]: 299: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~81); {7487#true} is VALID [2020-07-18 00:49:06,706 INFO L280 TraceCheckUtils]: 300: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,706 INFO L280 TraceCheckUtils]: 301: Hoare triple {7487#true} assume ~main__j~0 < 8; {7487#true} is VALID [2020-07-18 00:49:06,707 INFO L280 TraceCheckUtils]: 302: Hoare triple {7487#true} havoc ~__tmp_83~0; {7487#true} is VALID [2020-07-18 00:49:06,707 INFO L280 TraceCheckUtils]: 303: Hoare triple {7487#true} ~__tmp_83~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,707 INFO L280 TraceCheckUtils]: 304: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~82; {7487#true} is VALID [2020-07-18 00:49:06,707 INFO L280 TraceCheckUtils]: 305: Hoare triple {7487#true} ~__VERIFIER_assert__cond~82 := ~__tmp_83~0; {7487#true} is VALID [2020-07-18 00:49:06,708 INFO L280 TraceCheckUtils]: 306: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~82); {7487#true} is VALID [2020-07-18 00:49:06,708 INFO L280 TraceCheckUtils]: 307: Hoare triple {7487#true} havoc ~__tmp_84~0; {7487#true} is VALID [2020-07-18 00:49:06,708 INFO L280 TraceCheckUtils]: 308: Hoare triple {7487#true} ~__tmp_84~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7487#true} is VALID [2020-07-18 00:49:06,708 INFO L280 TraceCheckUtils]: 309: Hoare triple {7487#true} havoc ~__VERIFIER_assert__cond~83; {7487#true} is VALID [2020-07-18 00:49:06,708 INFO L280 TraceCheckUtils]: 310: Hoare triple {7487#true} ~__VERIFIER_assert__cond~83 := ~__tmp_84~0; {7487#true} is VALID [2020-07-18 00:49:06,709 INFO L280 TraceCheckUtils]: 311: Hoare triple {7487#true} assume !(0 == ~__VERIFIER_assert__cond~83); {7487#true} is VALID [2020-07-18 00:49:06,709 INFO L280 TraceCheckUtils]: 312: Hoare triple {7487#true} ~main__j~0 := 1 + ~main__j~0; {7487#true} is VALID [2020-07-18 00:49:06,709 INFO L280 TraceCheckUtils]: 313: Hoare triple {7487#true} assume !(~main__j~0 < 8); {7487#true} is VALID [2020-07-18 00:49:06,709 INFO L280 TraceCheckUtils]: 314: Hoare triple {7487#true} ~main__i~0 := 1 + ~main__i~0; {7487#true} is VALID [2020-07-18 00:49:06,709 INFO L280 TraceCheckUtils]: 315: Hoare triple {7487#true} assume ~main__i~0 < ~main__nlen~0; {7487#true} is VALID [2020-07-18 00:49:06,714 INFO L280 TraceCheckUtils]: 316: Hoare triple {7487#true} ~main__j~0 := 0; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,717 INFO L280 TraceCheckUtils]: 317: Hoare triple {7493#(<= 0 main_~main__j~0)} assume ~main__j~0 < 8; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,717 INFO L280 TraceCheckUtils]: 318: Hoare triple {7493#(<= 0 main_~main__j~0)} havoc ~__tmp_103~0; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,718 INFO L280 TraceCheckUtils]: 319: Hoare triple {7493#(<= 0 main_~main__j~0)} ~__tmp_103~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,719 INFO L280 TraceCheckUtils]: 320: Hoare triple {7493#(<= 0 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~102; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,719 INFO L280 TraceCheckUtils]: 321: Hoare triple {7493#(<= 0 main_~main__j~0)} ~__VERIFIER_assert__cond~102 := ~__tmp_103~0; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,720 INFO L280 TraceCheckUtils]: 322: Hoare triple {7493#(<= 0 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~102); {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,721 INFO L280 TraceCheckUtils]: 323: Hoare triple {7493#(<= 0 main_~main__j~0)} havoc ~__tmp_104~0; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,721 INFO L280 TraceCheckUtils]: 324: Hoare triple {7493#(<= 0 main_~main__j~0)} ~__tmp_104~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,722 INFO L280 TraceCheckUtils]: 325: Hoare triple {7493#(<= 0 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~103; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,722 INFO L280 TraceCheckUtils]: 326: Hoare triple {7493#(<= 0 main_~main__j~0)} ~__VERIFIER_assert__cond~103 := ~__tmp_104~0; {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,723 INFO L280 TraceCheckUtils]: 327: Hoare triple {7493#(<= 0 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~103); {7493#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:06,724 INFO L280 TraceCheckUtils]: 328: Hoare triple {7493#(<= 0 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,724 INFO L280 TraceCheckUtils]: 329: Hoare triple {7494#(<= 1 main_~main__j~0)} assume ~main__j~0 < 8; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,725 INFO L280 TraceCheckUtils]: 330: Hoare triple {7494#(<= 1 main_~main__j~0)} havoc ~__tmp_105~0; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,726 INFO L280 TraceCheckUtils]: 331: Hoare triple {7494#(<= 1 main_~main__j~0)} ~__tmp_105~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,726 INFO L280 TraceCheckUtils]: 332: Hoare triple {7494#(<= 1 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~104; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,727 INFO L280 TraceCheckUtils]: 333: Hoare triple {7494#(<= 1 main_~main__j~0)} ~__VERIFIER_assert__cond~104 := ~__tmp_105~0; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,727 INFO L280 TraceCheckUtils]: 334: Hoare triple {7494#(<= 1 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~104); {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,728 INFO L280 TraceCheckUtils]: 335: Hoare triple {7494#(<= 1 main_~main__j~0)} havoc ~__tmp_106~0; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,728 INFO L280 TraceCheckUtils]: 336: Hoare triple {7494#(<= 1 main_~main__j~0)} ~__tmp_106~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,729 INFO L280 TraceCheckUtils]: 337: Hoare triple {7494#(<= 1 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~105; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,729 INFO L280 TraceCheckUtils]: 338: Hoare triple {7494#(<= 1 main_~main__j~0)} ~__VERIFIER_assert__cond~105 := ~__tmp_106~0; {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,730 INFO L280 TraceCheckUtils]: 339: Hoare triple {7494#(<= 1 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~105); {7494#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:06,731 INFO L280 TraceCheckUtils]: 340: Hoare triple {7494#(<= 1 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,732 INFO L280 TraceCheckUtils]: 341: Hoare triple {7495#(<= 2 main_~main__j~0)} assume ~main__j~0 < 8; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,732 INFO L280 TraceCheckUtils]: 342: Hoare triple {7495#(<= 2 main_~main__j~0)} havoc ~__tmp_107~0; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,733 INFO L280 TraceCheckUtils]: 343: Hoare triple {7495#(<= 2 main_~main__j~0)} ~__tmp_107~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,733 INFO L280 TraceCheckUtils]: 344: Hoare triple {7495#(<= 2 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~106; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,734 INFO L280 TraceCheckUtils]: 345: Hoare triple {7495#(<= 2 main_~main__j~0)} ~__VERIFIER_assert__cond~106 := ~__tmp_107~0; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,734 INFO L280 TraceCheckUtils]: 346: Hoare triple {7495#(<= 2 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~106); {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,735 INFO L280 TraceCheckUtils]: 347: Hoare triple {7495#(<= 2 main_~main__j~0)} havoc ~__tmp_108~0; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,735 INFO L280 TraceCheckUtils]: 348: Hoare triple {7495#(<= 2 main_~main__j~0)} ~__tmp_108~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,736 INFO L280 TraceCheckUtils]: 349: Hoare triple {7495#(<= 2 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~107; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,736 INFO L280 TraceCheckUtils]: 350: Hoare triple {7495#(<= 2 main_~main__j~0)} ~__VERIFIER_assert__cond~107 := ~__tmp_108~0; {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,737 INFO L280 TraceCheckUtils]: 351: Hoare triple {7495#(<= 2 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~107); {7495#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:06,738 INFO L280 TraceCheckUtils]: 352: Hoare triple {7495#(<= 2 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,739 INFO L280 TraceCheckUtils]: 353: Hoare triple {7496#(<= 3 main_~main__j~0)} assume ~main__j~0 < 8; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,739 INFO L280 TraceCheckUtils]: 354: Hoare triple {7496#(<= 3 main_~main__j~0)} havoc ~__tmp_109~0; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,740 INFO L280 TraceCheckUtils]: 355: Hoare triple {7496#(<= 3 main_~main__j~0)} ~__tmp_109~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,740 INFO L280 TraceCheckUtils]: 356: Hoare triple {7496#(<= 3 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~108; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,741 INFO L280 TraceCheckUtils]: 357: Hoare triple {7496#(<= 3 main_~main__j~0)} ~__VERIFIER_assert__cond~108 := ~__tmp_109~0; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,742 INFO L280 TraceCheckUtils]: 358: Hoare triple {7496#(<= 3 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~108); {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,742 INFO L280 TraceCheckUtils]: 359: Hoare triple {7496#(<= 3 main_~main__j~0)} havoc ~__tmp_110~0; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,743 INFO L280 TraceCheckUtils]: 360: Hoare triple {7496#(<= 3 main_~main__j~0)} ~__tmp_110~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,743 INFO L280 TraceCheckUtils]: 361: Hoare triple {7496#(<= 3 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~109; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,744 INFO L280 TraceCheckUtils]: 362: Hoare triple {7496#(<= 3 main_~main__j~0)} ~__VERIFIER_assert__cond~109 := ~__tmp_110~0; {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,744 INFO L280 TraceCheckUtils]: 363: Hoare triple {7496#(<= 3 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~109); {7496#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:06,745 INFO L280 TraceCheckUtils]: 364: Hoare triple {7496#(<= 3 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,746 INFO L280 TraceCheckUtils]: 365: Hoare triple {7497#(<= 4 main_~main__j~0)} assume ~main__j~0 < 8; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,746 INFO L280 TraceCheckUtils]: 366: Hoare triple {7497#(<= 4 main_~main__j~0)} havoc ~__tmp_111~0; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,747 INFO L280 TraceCheckUtils]: 367: Hoare triple {7497#(<= 4 main_~main__j~0)} ~__tmp_111~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,747 INFO L280 TraceCheckUtils]: 368: Hoare triple {7497#(<= 4 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~110; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,748 INFO L280 TraceCheckUtils]: 369: Hoare triple {7497#(<= 4 main_~main__j~0)} ~__VERIFIER_assert__cond~110 := ~__tmp_111~0; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,749 INFO L280 TraceCheckUtils]: 370: Hoare triple {7497#(<= 4 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~110); {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,749 INFO L280 TraceCheckUtils]: 371: Hoare triple {7497#(<= 4 main_~main__j~0)} havoc ~__tmp_112~0; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,750 INFO L280 TraceCheckUtils]: 372: Hoare triple {7497#(<= 4 main_~main__j~0)} ~__tmp_112~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,750 INFO L280 TraceCheckUtils]: 373: Hoare triple {7497#(<= 4 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~111; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,751 INFO L280 TraceCheckUtils]: 374: Hoare triple {7497#(<= 4 main_~main__j~0)} ~__VERIFIER_assert__cond~111 := ~__tmp_112~0; {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,752 INFO L280 TraceCheckUtils]: 375: Hoare triple {7497#(<= 4 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~111); {7497#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:06,752 INFO L280 TraceCheckUtils]: 376: Hoare triple {7497#(<= 4 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,753 INFO L280 TraceCheckUtils]: 377: Hoare triple {7498#(<= 5 main_~main__j~0)} assume ~main__j~0 < 8; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,754 INFO L280 TraceCheckUtils]: 378: Hoare triple {7498#(<= 5 main_~main__j~0)} havoc ~__tmp_113~0; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,754 INFO L280 TraceCheckUtils]: 379: Hoare triple {7498#(<= 5 main_~main__j~0)} ~__tmp_113~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,755 INFO L280 TraceCheckUtils]: 380: Hoare triple {7498#(<= 5 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~112; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,755 INFO L280 TraceCheckUtils]: 381: Hoare triple {7498#(<= 5 main_~main__j~0)} ~__VERIFIER_assert__cond~112 := ~__tmp_113~0; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,756 INFO L280 TraceCheckUtils]: 382: Hoare triple {7498#(<= 5 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~112); {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,756 INFO L280 TraceCheckUtils]: 383: Hoare triple {7498#(<= 5 main_~main__j~0)} havoc ~__tmp_114~0; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,757 INFO L280 TraceCheckUtils]: 384: Hoare triple {7498#(<= 5 main_~main__j~0)} ~__tmp_114~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,758 INFO L280 TraceCheckUtils]: 385: Hoare triple {7498#(<= 5 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~113; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,758 INFO L280 TraceCheckUtils]: 386: Hoare triple {7498#(<= 5 main_~main__j~0)} ~__VERIFIER_assert__cond~113 := ~__tmp_114~0; {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,759 INFO L280 TraceCheckUtils]: 387: Hoare triple {7498#(<= 5 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~113); {7498#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:06,760 INFO L280 TraceCheckUtils]: 388: Hoare triple {7498#(<= 5 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,760 INFO L280 TraceCheckUtils]: 389: Hoare triple {7499#(<= 6 main_~main__j~0)} assume ~main__j~0 < 8; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,761 INFO L280 TraceCheckUtils]: 390: Hoare triple {7499#(<= 6 main_~main__j~0)} havoc ~__tmp_115~0; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,761 INFO L280 TraceCheckUtils]: 391: Hoare triple {7499#(<= 6 main_~main__j~0)} ~__tmp_115~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,762 INFO L280 TraceCheckUtils]: 392: Hoare triple {7499#(<= 6 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~114; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,762 INFO L280 TraceCheckUtils]: 393: Hoare triple {7499#(<= 6 main_~main__j~0)} ~__VERIFIER_assert__cond~114 := ~__tmp_115~0; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,763 INFO L280 TraceCheckUtils]: 394: Hoare triple {7499#(<= 6 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~114); {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,764 INFO L280 TraceCheckUtils]: 395: Hoare triple {7499#(<= 6 main_~main__j~0)} havoc ~__tmp_116~0; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,764 INFO L280 TraceCheckUtils]: 396: Hoare triple {7499#(<= 6 main_~main__j~0)} ~__tmp_116~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,765 INFO L280 TraceCheckUtils]: 397: Hoare triple {7499#(<= 6 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~115; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,765 INFO L280 TraceCheckUtils]: 398: Hoare triple {7499#(<= 6 main_~main__j~0)} ~__VERIFIER_assert__cond~115 := ~__tmp_116~0; {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,766 INFO L280 TraceCheckUtils]: 399: Hoare triple {7499#(<= 6 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~115); {7499#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:06,767 INFO L280 TraceCheckUtils]: 400: Hoare triple {7499#(<= 6 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,767 INFO L280 TraceCheckUtils]: 401: Hoare triple {7500#(<= 7 main_~main__j~0)} assume ~main__j~0 < 8; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,768 INFO L280 TraceCheckUtils]: 402: Hoare triple {7500#(<= 7 main_~main__j~0)} havoc ~__tmp_117~0; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,768 INFO L280 TraceCheckUtils]: 403: Hoare triple {7500#(<= 7 main_~main__j~0)} ~__tmp_117~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,769 INFO L280 TraceCheckUtils]: 404: Hoare triple {7500#(<= 7 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~116; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,769 INFO L280 TraceCheckUtils]: 405: Hoare triple {7500#(<= 7 main_~main__j~0)} ~__VERIFIER_assert__cond~116 := ~__tmp_117~0; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,770 INFO L280 TraceCheckUtils]: 406: Hoare triple {7500#(<= 7 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~116); {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,770 INFO L280 TraceCheckUtils]: 407: Hoare triple {7500#(<= 7 main_~main__j~0)} havoc ~__tmp_118~0; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,771 INFO L280 TraceCheckUtils]: 408: Hoare triple {7500#(<= 7 main_~main__j~0)} ~__tmp_118~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,773 INFO L280 TraceCheckUtils]: 409: Hoare triple {7500#(<= 7 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~117; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,776 INFO L280 TraceCheckUtils]: 410: Hoare triple {7500#(<= 7 main_~main__j~0)} ~__VERIFIER_assert__cond~117 := ~__tmp_118~0; {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,776 INFO L280 TraceCheckUtils]: 411: Hoare triple {7500#(<= 7 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~117); {7500#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:06,777 INFO L280 TraceCheckUtils]: 412: Hoare triple {7500#(<= 7 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,777 INFO L280 TraceCheckUtils]: 413: Hoare triple {7501#(<= 8 main_~main__j~0)} assume ~main__j~0 < 8; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,778 INFO L280 TraceCheckUtils]: 414: Hoare triple {7501#(<= 8 main_~main__j~0)} havoc ~__tmp_119~0; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,778 INFO L280 TraceCheckUtils]: 415: Hoare triple {7501#(<= 8 main_~main__j~0)} ~__tmp_119~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,778 INFO L280 TraceCheckUtils]: 416: Hoare triple {7501#(<= 8 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~118; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,780 INFO L280 TraceCheckUtils]: 417: Hoare triple {7501#(<= 8 main_~main__j~0)} ~__VERIFIER_assert__cond~118 := ~__tmp_119~0; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,782 INFO L280 TraceCheckUtils]: 418: Hoare triple {7501#(<= 8 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~118); {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,784 INFO L280 TraceCheckUtils]: 419: Hoare triple {7501#(<= 8 main_~main__j~0)} havoc ~__tmp_120~0; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,787 INFO L280 TraceCheckUtils]: 420: Hoare triple {7501#(<= 8 main_~main__j~0)} ~__tmp_120~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,787 INFO L280 TraceCheckUtils]: 421: Hoare triple {7501#(<= 8 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~119; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,788 INFO L280 TraceCheckUtils]: 422: Hoare triple {7501#(<= 8 main_~main__j~0)} ~__VERIFIER_assert__cond~119 := ~__tmp_120~0; {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,788 INFO L280 TraceCheckUtils]: 423: Hoare triple {7501#(<= 8 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~119); {7501#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:06,789 INFO L280 TraceCheckUtils]: 424: Hoare triple {7501#(<= 8 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,791 INFO L280 TraceCheckUtils]: 425: Hoare triple {7502#(<= 9 main_~main__j~0)} assume ~main__j~0 < 8; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,793 INFO L280 TraceCheckUtils]: 426: Hoare triple {7502#(<= 9 main_~main__j~0)} havoc ~__tmp_121~0; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,794 INFO L280 TraceCheckUtils]: 427: Hoare triple {7502#(<= 9 main_~main__j~0)} ~__tmp_121~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,795 INFO L280 TraceCheckUtils]: 428: Hoare triple {7502#(<= 9 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~120; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,796 INFO L280 TraceCheckUtils]: 429: Hoare triple {7502#(<= 9 main_~main__j~0)} ~__VERIFIER_assert__cond~120 := ~__tmp_121~0; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,797 INFO L280 TraceCheckUtils]: 430: Hoare triple {7502#(<= 9 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~120); {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,798 INFO L280 TraceCheckUtils]: 431: Hoare triple {7502#(<= 9 main_~main__j~0)} havoc ~__tmp_122~0; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,798 INFO L280 TraceCheckUtils]: 432: Hoare triple {7502#(<= 9 main_~main__j~0)} ~__tmp_122~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,799 INFO L280 TraceCheckUtils]: 433: Hoare triple {7502#(<= 9 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~121; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,799 INFO L280 TraceCheckUtils]: 434: Hoare triple {7502#(<= 9 main_~main__j~0)} ~__VERIFIER_assert__cond~121 := ~__tmp_122~0; {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,800 INFO L280 TraceCheckUtils]: 435: Hoare triple {7502#(<= 9 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~121); {7502#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:06,801 INFO L280 TraceCheckUtils]: 436: Hoare triple {7502#(<= 9 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,802 INFO L280 TraceCheckUtils]: 437: Hoare triple {7503#(<= 10 main_~main__j~0)} assume ~main__j~0 < 8; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,804 INFO L280 TraceCheckUtils]: 438: Hoare triple {7503#(<= 10 main_~main__j~0)} havoc ~__tmp_123~0; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,805 INFO L280 TraceCheckUtils]: 439: Hoare triple {7503#(<= 10 main_~main__j~0)} ~__tmp_123~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,806 INFO L280 TraceCheckUtils]: 440: Hoare triple {7503#(<= 10 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~122; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,806 INFO L280 TraceCheckUtils]: 441: Hoare triple {7503#(<= 10 main_~main__j~0)} ~__VERIFIER_assert__cond~122 := ~__tmp_123~0; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,807 INFO L280 TraceCheckUtils]: 442: Hoare triple {7503#(<= 10 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~122); {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,807 INFO L280 TraceCheckUtils]: 443: Hoare triple {7503#(<= 10 main_~main__j~0)} havoc ~__tmp_124~0; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,808 INFO L280 TraceCheckUtils]: 444: Hoare triple {7503#(<= 10 main_~main__j~0)} ~__tmp_124~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,809 INFO L280 TraceCheckUtils]: 445: Hoare triple {7503#(<= 10 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~123; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,810 INFO L280 TraceCheckUtils]: 446: Hoare triple {7503#(<= 10 main_~main__j~0)} ~__VERIFIER_assert__cond~123 := ~__tmp_124~0; {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,810 INFO L280 TraceCheckUtils]: 447: Hoare triple {7503#(<= 10 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~123); {7503#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:06,811 INFO L280 TraceCheckUtils]: 448: Hoare triple {7503#(<= 10 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,812 INFO L280 TraceCheckUtils]: 449: Hoare triple {7504#(<= 11 main_~main__j~0)} assume ~main__j~0 < 8; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,812 INFO L280 TraceCheckUtils]: 450: Hoare triple {7504#(<= 11 main_~main__j~0)} havoc ~__tmp_125~0; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,813 INFO L280 TraceCheckUtils]: 451: Hoare triple {7504#(<= 11 main_~main__j~0)} ~__tmp_125~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,813 INFO L280 TraceCheckUtils]: 452: Hoare triple {7504#(<= 11 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~124; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,814 INFO L280 TraceCheckUtils]: 453: Hoare triple {7504#(<= 11 main_~main__j~0)} ~__VERIFIER_assert__cond~124 := ~__tmp_125~0; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,815 INFO L280 TraceCheckUtils]: 454: Hoare triple {7504#(<= 11 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~124); {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,815 INFO L280 TraceCheckUtils]: 455: Hoare triple {7504#(<= 11 main_~main__j~0)} havoc ~__tmp_126~0; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,816 INFO L280 TraceCheckUtils]: 456: Hoare triple {7504#(<= 11 main_~main__j~0)} ~__tmp_126~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,816 INFO L280 TraceCheckUtils]: 457: Hoare triple {7504#(<= 11 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~125; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,817 INFO L280 TraceCheckUtils]: 458: Hoare triple {7504#(<= 11 main_~main__j~0)} ~__VERIFIER_assert__cond~125 := ~__tmp_126~0; {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,817 INFO L280 TraceCheckUtils]: 459: Hoare triple {7504#(<= 11 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~125); {7504#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:06,818 INFO L280 TraceCheckUtils]: 460: Hoare triple {7504#(<= 11 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,819 INFO L280 TraceCheckUtils]: 461: Hoare triple {7505#(<= 12 main_~main__j~0)} assume ~main__j~0 < 8; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,819 INFO L280 TraceCheckUtils]: 462: Hoare triple {7505#(<= 12 main_~main__j~0)} havoc ~__tmp_127~0; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,820 INFO L280 TraceCheckUtils]: 463: Hoare triple {7505#(<= 12 main_~main__j~0)} ~__tmp_127~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,820 INFO L280 TraceCheckUtils]: 464: Hoare triple {7505#(<= 12 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~126; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,821 INFO L280 TraceCheckUtils]: 465: Hoare triple {7505#(<= 12 main_~main__j~0)} ~__VERIFIER_assert__cond~126 := ~__tmp_127~0; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,822 INFO L280 TraceCheckUtils]: 466: Hoare triple {7505#(<= 12 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~126); {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,822 INFO L280 TraceCheckUtils]: 467: Hoare triple {7505#(<= 12 main_~main__j~0)} havoc ~__tmp_128~0; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,823 INFO L280 TraceCheckUtils]: 468: Hoare triple {7505#(<= 12 main_~main__j~0)} ~__tmp_128~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,823 INFO L280 TraceCheckUtils]: 469: Hoare triple {7505#(<= 12 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~127; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,824 INFO L280 TraceCheckUtils]: 470: Hoare triple {7505#(<= 12 main_~main__j~0)} ~__VERIFIER_assert__cond~127 := ~__tmp_128~0; {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,824 INFO L280 TraceCheckUtils]: 471: Hoare triple {7505#(<= 12 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~127); {7505#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:06,825 INFO L280 TraceCheckUtils]: 472: Hoare triple {7505#(<= 12 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,825 INFO L280 TraceCheckUtils]: 473: Hoare triple {7506#(<= 13 main_~main__j~0)} assume ~main__j~0 < 8; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,826 INFO L280 TraceCheckUtils]: 474: Hoare triple {7506#(<= 13 main_~main__j~0)} havoc ~__tmp_129~0; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,826 INFO L280 TraceCheckUtils]: 475: Hoare triple {7506#(<= 13 main_~main__j~0)} ~__tmp_129~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,827 INFO L280 TraceCheckUtils]: 476: Hoare triple {7506#(<= 13 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~128; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,827 INFO L280 TraceCheckUtils]: 477: Hoare triple {7506#(<= 13 main_~main__j~0)} ~__VERIFIER_assert__cond~128 := ~__tmp_129~0; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,827 INFO L280 TraceCheckUtils]: 478: Hoare triple {7506#(<= 13 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~128); {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,828 INFO L280 TraceCheckUtils]: 479: Hoare triple {7506#(<= 13 main_~main__j~0)} havoc ~__tmp_130~0; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,828 INFO L280 TraceCheckUtils]: 480: Hoare triple {7506#(<= 13 main_~main__j~0)} ~__tmp_130~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,829 INFO L280 TraceCheckUtils]: 481: Hoare triple {7506#(<= 13 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~129; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,829 INFO L280 TraceCheckUtils]: 482: Hoare triple {7506#(<= 13 main_~main__j~0)} ~__VERIFIER_assert__cond~129 := ~__tmp_130~0; {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,830 INFO L280 TraceCheckUtils]: 483: Hoare triple {7506#(<= 13 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~129); {7506#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:06,830 INFO L280 TraceCheckUtils]: 484: Hoare triple {7506#(<= 13 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,831 INFO L280 TraceCheckUtils]: 485: Hoare triple {7507#(<= 14 main_~main__j~0)} assume ~main__j~0 < 8; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,831 INFO L280 TraceCheckUtils]: 486: Hoare triple {7507#(<= 14 main_~main__j~0)} havoc ~__tmp_131~0; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,831 INFO L280 TraceCheckUtils]: 487: Hoare triple {7507#(<= 14 main_~main__j~0)} ~__tmp_131~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,832 INFO L280 TraceCheckUtils]: 488: Hoare triple {7507#(<= 14 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~130; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,833 INFO L280 TraceCheckUtils]: 489: Hoare triple {7507#(<= 14 main_~main__j~0)} ~__VERIFIER_assert__cond~130 := ~__tmp_131~0; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,833 INFO L280 TraceCheckUtils]: 490: Hoare triple {7507#(<= 14 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~130); {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,834 INFO L280 TraceCheckUtils]: 491: Hoare triple {7507#(<= 14 main_~main__j~0)} havoc ~__tmp_132~0; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,837 INFO L280 TraceCheckUtils]: 492: Hoare triple {7507#(<= 14 main_~main__j~0)} ~__tmp_132~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,838 INFO L280 TraceCheckUtils]: 493: Hoare triple {7507#(<= 14 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~131; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,840 INFO L280 TraceCheckUtils]: 494: Hoare triple {7507#(<= 14 main_~main__j~0)} ~__VERIFIER_assert__cond~131 := ~__tmp_132~0; {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,842 INFO L280 TraceCheckUtils]: 495: Hoare triple {7507#(<= 14 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~131); {7507#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:06,843 INFO L280 TraceCheckUtils]: 496: Hoare triple {7507#(<= 14 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7508#(<= 15 main_~main__j~0)} is VALID [2020-07-18 00:49:06,844 INFO L280 TraceCheckUtils]: 497: Hoare triple {7508#(<= 15 main_~main__j~0)} assume ~main__j~0 < 8; {7488#false} is VALID [2020-07-18 00:49:06,844 INFO L280 TraceCheckUtils]: 498: Hoare triple {7488#false} havoc ~__tmp_133~0; {7488#false} is VALID [2020-07-18 00:49:06,845 INFO L280 TraceCheckUtils]: 499: Hoare triple {7488#false} ~__tmp_133~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7488#false} is VALID [2020-07-18 00:49:06,845 INFO L280 TraceCheckUtils]: 500: Hoare triple {7488#false} havoc ~__VERIFIER_assert__cond~132; {7488#false} is VALID [2020-07-18 00:49:06,845 INFO L280 TraceCheckUtils]: 501: Hoare triple {7488#false} ~__VERIFIER_assert__cond~132 := ~__tmp_133~0; {7488#false} is VALID [2020-07-18 00:49:06,845 INFO L280 TraceCheckUtils]: 502: Hoare triple {7488#false} assume !(0 == ~__VERIFIER_assert__cond~132); {7488#false} is VALID [2020-07-18 00:49:06,845 INFO L280 TraceCheckUtils]: 503: Hoare triple {7488#false} havoc ~__tmp_134~0; {7488#false} is VALID [2020-07-18 00:49:06,846 INFO L280 TraceCheckUtils]: 504: Hoare triple {7488#false} ~__tmp_134~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7488#false} is VALID [2020-07-18 00:49:06,846 INFO L280 TraceCheckUtils]: 505: Hoare triple {7488#false} havoc ~__VERIFIER_assert__cond~133; {7488#false} is VALID [2020-07-18 00:49:06,846 INFO L280 TraceCheckUtils]: 506: Hoare triple {7488#false} ~__VERIFIER_assert__cond~133 := ~__tmp_134~0; {7488#false} is VALID [2020-07-18 00:49:06,846 INFO L280 TraceCheckUtils]: 507: Hoare triple {7488#false} assume !(0 == ~__VERIFIER_assert__cond~133); {7488#false} is VALID [2020-07-18 00:49:06,847 INFO L280 TraceCheckUtils]: 508: Hoare triple {7488#false} ~main__j~0 := 1 + ~main__j~0; {7488#false} is VALID [2020-07-18 00:49:06,847 INFO L280 TraceCheckUtils]: 509: Hoare triple {7488#false} assume ~main__j~0 < 8; {7488#false} is VALID [2020-07-18 00:49:06,847 INFO L280 TraceCheckUtils]: 510: Hoare triple {7488#false} havoc ~__tmp_135~0; {7488#false} is VALID [2020-07-18 00:49:06,847 INFO L280 TraceCheckUtils]: 511: Hoare triple {7488#false} ~__tmp_135~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7488#false} is VALID [2020-07-18 00:49:06,847 INFO L280 TraceCheckUtils]: 512: Hoare triple {7488#false} havoc ~__VERIFIER_assert__cond~134; {7488#false} is VALID [2020-07-18 00:49:06,848 INFO L280 TraceCheckUtils]: 513: Hoare triple {7488#false} ~__VERIFIER_assert__cond~134 := ~__tmp_135~0; {7488#false} is VALID [2020-07-18 00:49:06,848 INFO L280 TraceCheckUtils]: 514: Hoare triple {7488#false} assume !(0 == ~__VERIFIER_assert__cond~134); {7488#false} is VALID [2020-07-18 00:49:06,848 INFO L280 TraceCheckUtils]: 515: Hoare triple {7488#false} havoc ~__tmp_136~0; {7488#false} is VALID [2020-07-18 00:49:06,848 INFO L280 TraceCheckUtils]: 516: Hoare triple {7488#false} ~__tmp_136~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7488#false} is VALID [2020-07-18 00:49:06,848 INFO L280 TraceCheckUtils]: 517: Hoare triple {7488#false} havoc ~__VERIFIER_assert__cond~135; {7488#false} is VALID [2020-07-18 00:49:06,849 INFO L280 TraceCheckUtils]: 518: Hoare triple {7488#false} ~__VERIFIER_assert__cond~135 := ~__tmp_136~0; {7488#false} is VALID [2020-07-18 00:49:06,849 INFO L280 TraceCheckUtils]: 519: Hoare triple {7488#false} assume 0 == ~__VERIFIER_assert__cond~135; {7488#false} is VALID [2020-07-18 00:49:06,849 INFO L280 TraceCheckUtils]: 520: Hoare triple {7488#false} assume !false; {7488#false} is VALID [2020-07-18 00:49:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:49:06,981 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:49:06,981 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [297538174] [2020-07-18 00:49:06,981 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:49:06,982 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-18 00:49:06,982 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884461270] [2020-07-18 00:49:06,984 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 521 [2020-07-18 00:49:06,985 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:49:06,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-18 00:49:07,507 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 521 edges. 521 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:07,508 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-18 00:49:07,508 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:49:07,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-18 00:49:07,509 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=187, Unknown=0, NotChecked=0, Total=342 [2020-07-18 00:49:07,510 INFO L87 Difference]: Start difference. First operand 951 states and 988 transitions. Second operand 19 states. [2020-07-18 00:49:13,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:13,567 INFO L93 Difference]: Finished difference Result 1465 states and 1514 transitions. [2020-07-18 00:49:13,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 00:49:13,567 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 521 [2020-07-18 00:49:13,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:49:13,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 00:49:13,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1514 transitions. [2020-07-18 00:49:13,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 00:49:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1514 transitions. [2020-07-18 00:49:13,600 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 1514 transitions. [2020-07-18 00:49:15,187 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1514 edges. 1514 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:15,216 INFO L225 Difference]: With dead ends: 1465 [2020-07-18 00:49:15,216 INFO L226 Difference]: Without dead ends: 628 [2020-07-18 00:49:15,226 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=263, Invalid=493, Unknown=0, NotChecked=0, Total=756 [2020-07-18 00:49:15,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 628 states. [2020-07-18 00:49:17,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 628 to 614. [2020-07-18 00:49:17,069 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:49:17,069 INFO L82 GeneralOperation]: Start isEquivalent. First operand 628 states. Second operand 614 states. [2020-07-18 00:49:17,069 INFO L74 IsIncluded]: Start isIncluded. First operand 628 states. Second operand 614 states. [2020-07-18 00:49:17,070 INFO L87 Difference]: Start difference. First operand 628 states. Second operand 614 states. [2020-07-18 00:49:17,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:17,094 INFO L93 Difference]: Finished difference Result 628 states and 636 transitions. [2020-07-18 00:49:17,094 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 636 transitions. [2020-07-18 00:49:17,096 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:17,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:17,096 INFO L74 IsIncluded]: Start isIncluded. First operand 614 states. Second operand 628 states. [2020-07-18 00:49:17,097 INFO L87 Difference]: Start difference. First operand 614 states. Second operand 628 states. [2020-07-18 00:49:17,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:17,120 INFO L93 Difference]: Finished difference Result 628 states and 636 transitions. [2020-07-18 00:49:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 636 transitions. [2020-07-18 00:49:17,122 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:17,123 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:17,123 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:49:17,123 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:49:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 614 states. [2020-07-18 00:49:17,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 614 states and 629 transitions. [2020-07-18 00:49:17,148 INFO L78 Accepts]: Start accepts. Automaton has 614 states and 629 transitions. Word has length 521 [2020-07-18 00:49:17,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:49:17,149 INFO L479 AbstractCegarLoop]: Abstraction has 614 states and 629 transitions. [2020-07-18 00:49:17,149 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-18 00:49:17,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 614 states and 629 transitions. [2020-07-18 00:49:18,115 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 629 edges. 629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 629 transitions. [2020-07-18 00:49:18,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2020-07-18 00:49:18,121 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:49:18,122 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:49:18,122 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:49:18,122 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:49:18,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:49:18,124 INFO L82 PathProgramCache]: Analyzing trace with hash -2127160141, now seen corresponding path program 1 times [2020-07-18 00:49:18,124 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:49:18,124 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [456999948] [2020-07-18 00:49:18,124 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:49:18,838 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2020-07-18 00:49:18,840 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: zero is neutral element of plus operator at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:87) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:131) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:154) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:66) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:115) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:106) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:130) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:155) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.(UnmodifiableTransFormula.java:90) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:272) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.constructCopy(TransFormulaBuilder.java:503) at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.fastupr.FastUPRFormulaBuilder.buildTransFormula(FastUPRFormulaBuilder.java:121) at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.fastupr.FastUPRCore.getResult(FastUPRCore.java:428) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.loopaccelerator.Accelerator.fastUprAcceleration(Accelerator.java:91) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.loopaccelerator.Accelerator.accelerateLoop(Accelerator.java:75) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.AcceleratedInterpolation.acceleratedInterpolationCore(AcceleratedInterpolation.java:236) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.AcceleratedInterpolation.(AcceleratedInterpolation.java:191) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.construct(IpTcStrategyModulePreferences.java:144) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:242) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:166) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:508) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:436) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:49:18,848 INFO L168 Benchmark]: Toolchain (without parser) took 43964.65 ms. Allocated memory was 133.7 MB in the beginning and 715.7 MB in the end (delta: 582.0 MB). Free memory was 97.4 MB in the beginning and 251.0 MB in the end (delta: -153.5 MB). Peak memory consumption was 428.4 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:18,849 INFO L168 Benchmark]: CDTParser took 0.88 ms. Allocated memory is still 133.7 MB. Free memory was 117.1 MB in the beginning and 116.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 00:49:18,850 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1131.30 ms. Allocated memory was 133.7 MB in the beginning and 199.2 MB in the end (delta: 65.5 MB). Free memory was 97.0 MB in the beginning and 153.9 MB in the end (delta: -56.9 MB). Peak memory consumption was 39.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:18,851 INFO L168 Benchmark]: Boogie Preprocessor took 157.07 ms. Allocated memory is still 199.2 MB. Free memory was 153.9 MB in the beginning and 149.2 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:18,852 INFO L168 Benchmark]: RCFGBuilder took 2947.96 ms. Allocated memory was 199.2 MB in the beginning and 263.2 MB in the end (delta: 64.0 MB). Free memory was 149.2 MB in the beginning and 82.9 MB in the end (delta: 66.3 MB). Peak memory consumption was 130.2 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:18,854 INFO L168 Benchmark]: TraceAbstraction took 39717.69 ms. Allocated memory was 263.2 MB in the beginning and 715.7 MB in the end (delta: 452.5 MB). Free memory was 80.7 MB in the beginning and 251.0 MB in the end (delta: -170.3 MB). Peak memory consumption was 282.1 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:18,866 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.88 ms. Allocated memory is still 133.7 MB. Free memory was 117.1 MB in the beginning and 116.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1131.30 ms. Allocated memory was 133.7 MB in the beginning and 199.2 MB in the end (delta: 65.5 MB). Free memory was 97.0 MB in the beginning and 153.9 MB in the end (delta: -56.9 MB). Peak memory consumption was 39.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 157.07 ms. Allocated memory is still 199.2 MB. Free memory was 153.9 MB in the beginning and 149.2 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2947.96 ms. Allocated memory was 199.2 MB in the beginning and 263.2 MB in the end (delta: 64.0 MB). Free memory was 149.2 MB in the beginning and 82.9 MB in the end (delta: 66.3 MB). Peak memory consumption was 130.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 39717.69 ms. Allocated memory was 263.2 MB in the beginning and 715.7 MB in the end (delta: 452.5 MB). Free memory was 80.7 MB in the beginning and 251.0 MB in the end (delta: -170.3 MB). Peak memory consumption was 282.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: zero is neutral element of plus operator de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: zero is neutral element of plus operator: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:87) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...